{
  "type": "FeatureCollection",
  "features": [
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_073.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.84303641112561,
              35.350063152686225,
              -54.61816668862072
            ],
            [
              -120.84301266028632,
              35.35095609432211,
              -54.61816668862072
            ],
            [
              -120.84243460121725,
              35.35094577239631,
              223.16183331137933
            ],
            [
              -120.84245835840957,
              35.35005283109927,
              223.16183331137933
            ],
            [
              -120.84303641112561,
              35.350063152686225,
              -54.61816668862072
            ]
          ]
        ]
      },
      "bbox": [
        -120.8430364,
        35.35005283,
        -54.61816669,
        -120.8424346,
        35.35095609,
        223.1618333
      ],
      "properties": {
        "datetime": "2022-06-14T14:05:52Z",
        "pc:count": 134832,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 696017.3187,
            "count": 134832,
            "maximum": 696052.5604,
            "minimum": 696000.0004,
            "name": "X",
            "position": 0,
            "stddev": 12.27465478,
            "variance": 150.6671501
          },
          {
            "average": 3914036.551,
            "count": 134832,
            "maximum": 3914099.085,
            "minimum": 3913999.985,
            "name": "Y",
            "position": 1,
            "stddev": 24.3326754,
            "variance": 592.0790922
          },
          {
            "average": 10.74502298,
            "count": 134832,
            "maximum": 223.1618333,
            "minimum": -54.61816669,
            "name": "Z",
            "position": 2,
            "stddev": 2.954619768,
            "variance": 8.729777972
          },
          {
            "average": 51454.61901,
            "count": 134832,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 4570.269196,
            "variance": 20887360.52
          },
          {
            "average": 1.033285867,
            "count": 134832,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.222093558,
            "variance": 0.0493255485
          },
          {
            "average": 1.06657915,
            "count": 134832,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.3370296779,
            "variance": 0.1135890038
          },
          {
            "average": 0.3556648273,
            "count": 134832,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4787160511,
            "variance": 0.2291690576
          },
          {
            "average": 0.000882579803,
            "count": 134832,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.02969524197,
            "variance": 0.000881807396
          },
          {
            "average": 1.392184348,
            "count": 134832,
            "maximum": 18,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 0.7380089879,
            "variance": 0.5446572663
          },
          {
            "average": 14.40551868,
            "count": 134832,
            "maximum": 20.25600052,
            "minimum": 7.104000092,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 4.121345945,
            "variance": 16.9854924
          },
          {
            "average": 1.265218939,
            "count": 134832,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.218014451,
            "variance": 1.483559202
          },
          {
            "average": 9211.093012,
            "count": 134832,
            "maximum": 30116,
            "minimum": 115,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13788.99422,
            "variance": 190136361.7
          },
          {
            "average": 339250674.2,
            "count": 134832,
            "maximum": 339250752,
            "minimum": 339250577.9,
            "name": "GpsTime",
            "position": 12,
            "stddev": 83.90595691,
            "variance": 7040.209605
          },
          {
            "average": 1.265218939,
            "count": 134832,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.218014451,
            "variance": 1.483559202
          },
          {
            "average": 0,
            "count": 134832,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 134832,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.009730627744,
            "count": 134832,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.09816320133,
            "variance": 0.009636014095
          },
          {
            "average": 0.1585380325,
            "count": 134832,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3652461008,
            "variance": 0.1334047142
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          696000.0004,
          3913999.985,
          -54.61816669,
          696052.5604,
          3914099.085,
          223.1618333
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                696000.0004265741,
                3913999.9848264726,
                -54.61816668862072
              ],
              [
                696000.0004265741,
                3914099.084826472,
                -54.61816668862072
              ],
              [
                696052.5604265742,
                3914099.084826472,
                223.16183331137933
              ],
              [
                696052.5604265742,
                3913999.9848264726,
                223.16183331137933
              ],
              [
                696000.0004265741,
                3913999.9848264726,
                -54.61816668862072
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:05:52+00:00",
        "end_time": "2022-06-14T14:02:57+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_073.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_073.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_073.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_073.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8430364,
            35.35005283,
            -54.61816669,
            -120.8424346,
            35.35095609,
            223.1618333
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.84303641112561,
                  35.350063152686225,
                  -54.61816668862072
                ],
                [
                  -120.84301266028632,
                  35.35095609432211,
                  -54.61816668862072
                ],
                [
                  -120.84243460121725,
                  35.35094577239631,
                  223.16183331137933
                ],
                [
                  -120.84245835840957,
                  35.35005283109927,
                  223.16183331137933
                ],
                [
                  -120.84303641112561,
                  35.350063152686225,
                  -54.61816668862072
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_073.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_073.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:05:52Z",
            "pc:count": 134832,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 696017.3187,
                "count": 134832,
                "maximum": 696052.5604,
                "minimum": 696000.0004,
                "name": "X",
                "position": 0,
                "stddev": 12.27465478,
                "variance": 150.6671501
              },
              {
                "average": 3914036.551,
                "count": 134832,
                "maximum": 3914099.085,
                "minimum": 3913999.985,
                "name": "Y",
                "position": 1,
                "stddev": 24.3326754,
                "variance": 592.0790922
              },
              {
                "average": 10.74502298,
                "count": 134832,
                "maximum": 223.1618333,
                "minimum": -54.61816669,
                "name": "Z",
                "position": 2,
                "stddev": 2.954619768,
                "variance": 8.729777972
              },
              {
                "average": 51454.61901,
                "count": 134832,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 4570.269196,
                "variance": 20887360.52
              },
              {
                "average": 1.033285867,
                "count": 134832,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.222093558,
                "variance": 0.0493255485
              },
              {
                "average": 1.06657915,
                "count": 134832,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.3370296779,
                "variance": 0.1135890038
              },
              {
                "average": 0.3556648273,
                "count": 134832,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4787160511,
                "variance": 0.2291690576
              },
              {
                "average": 0.000882579803,
                "count": 134832,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.02969524197,
                "variance": 0.000881807396
              },
              {
                "average": 1.392184348,
                "count": 134832,
                "maximum": 18,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 0.7380089879,
                "variance": 0.5446572663
              },
              {
                "average": 14.40551868,
                "count": 134832,
                "maximum": 20.25600052,
                "minimum": 7.104000092,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 4.121345945,
                "variance": 16.9854924
              },
              {
                "average": 1.265218939,
                "count": 134832,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.218014451,
                "variance": 1.483559202
              },
              {
                "average": 9211.093012,
                "count": 134832,
                "maximum": 30116,
                "minimum": 115,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13788.99422,
                "variance": 190136361.7
              },
              {
                "average": 339250674.2,
                "count": 134832,
                "maximum": 339250752,
                "minimum": 339250577.9,
                "name": "GpsTime",
                "position": 12,
                "stddev": 83.90595691,
                "variance": 7040.209605
              },
              {
                "average": 1.265218939,
                "count": 134832,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.218014451,
                "variance": 1.483559202
              },
              {
                "average": 0,
                "count": 134832,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 134832,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.009730627744,
                "count": 134832,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.09816320133,
                "variance": 0.009636014095
              },
              {
                "average": 0.1585380325,
                "count": 134832,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3652461008,
                "variance": 0.1334047142
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              696000.0004,
              3913999.985,
              -54.61816669,
              696052.5604,
              3914099.085,
              223.1618333
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    696000.0004265741,
                    3913999.9848264726,
                    -54.61816668862072
                  ],
                  [
                    696000.0004265741,
                    3914099.084826472,
                    -54.61816668862072
                  ],
                  [
                    696052.5604265742,
                    3914099.084826472,
                    223.16183331137933
                  ],
                  [
                    696052.5604265742,
                    3913999.9848264726,
                    223.16183331137933
                  ],
                  [
                    696000.0004265741,
                    3913999.9848264726,
                    -54.61816668862072
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:05:52+00:00",
            "end_time": "2022-06-14T14:02:57+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_012.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.84939586924504,
              35.31770375740495,
              -347.47869817557114
            ],
            [
              -120.84937148632856,
              35.318624279990175,
              -347.47869817557114
            ],
            [
              -120.84703135929146,
              35.31858261682495,
              272.7013018244289
            ],
            [
              -120.84705576868937,
              35.317662095650256,
              272.7013018244289
            ],
            [
              -120.84939586924504,
              35.31770375740495,
              -347.47869817557114
            ]
          ]
        ]
      },
      "bbox": [
        -120.8493959,
        35.3176621,
        -347.4786982,
        -120.8470314,
        35.31862428,
        272.7013018
      ],
      "properties": {
        "datetime": "2022-06-14T14:01:54Z",
        "pc:count": 648841,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695588.5063,
            "count": 648841,
            "maximum": 695712.8553,
            "minimum": 695499.9953,
            "name": "X",
            "position": 0,
            "stddev": 62.6982836,
            "variance": 3931.074766
          },
          {
            "average": 3910458.045,
            "count": 648841,
            "maximum": 3910499.993,
            "minimum": 3910397.833,
            "name": "Y",
            "position": 1,
            "stddev": 28.27162187,
            "variance": 799.2846034
          },
          {
            "average": 8.511176817,
            "count": 648841,
            "maximum": 272.7013018,
            "minimum": -347.4786982,
            "name": "Z",
            "position": 2,
            "stddev": 6.933750818,
            "variance": 48.07690041
          },
          {
            "average": 43628.50741,
            "count": 648841,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 12747.47831,
            "variance": 162498203.2
          },
          {
            "average": 1.388296979,
            "count": 648841,
            "maximum": 10,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.9601648235,
            "variance": 0.9219164883
          },
          {
            "average": 1.776664853,
            "count": 648841,
            "maximum": 10,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.492264607,
            "variance": 2.226853658
          },
          {
            "average": 0.3392680179,
            "count": 648841,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4734612713,
            "variance": 0.2241655754
          },
          {
            "average": 0.001088094001,
            "count": 648841,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03296834433,
            "variance": 0.001086911728
          },
          {
            "average": 1.291524426,
            "count": 648841,
            "maximum": 18,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 0.744848821,
            "variance": 0.5547997662
          },
          {
            "average": 7.130942172,
            "count": 648841,
            "maximum": 20.92200089,
            "minimum": -21.69000053,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 11.56980314,
            "variance": 133.8603447
          },
          {
            "average": 1.311016104,
            "count": 648841,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.23925438,
            "variance": 1.535751418
          },
          {
            "average": 9831.210241,
            "count": 648841,
            "maximum": 30115,
            "minimum": 113,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14039.07351,
            "variance": 197095584.9
          },
          {
            "average": 339250229.5,
            "count": 648841,
            "maximum": 339250514.2,
            "minimum": 339249979,
            "name": "GpsTime",
            "position": 12,
            "stddev": 181.2220923,
            "variance": 32841.44675
          },
          {
            "average": 1.311016104,
            "count": 648841,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.23925438,
            "variance": 1.535751418
          },
          {
            "average": 0,
            "count": 648841,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 648841,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.006349783691,
            "count": 648841,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.07943219538,
            "variance": 0.006309473663
          },
          {
            "average": 0.1343950213,
            "count": 648841,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3410765,
            "variance": 0.1163331788
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695499.9953,
          3910397.833,
          -347.4786982,
          695712.8553,
          3910499.993,
          272.7013018
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                695499.9952827198,
                3910397.8327563247,
                -347.47869817557114
              ],
              [
                695499.9952827198,
                3910499.992756325,
                -347.47869817557114
              ],
              [
                695712.85528272,
                3910499.992756325,
                272.7013018244289
              ],
              [
                695712.85528272,
                3910397.8327563247,
                272.7013018244289
              ],
              [
                695499.9952827198,
                3910397.8327563247,
                -347.47869817557114
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:01:54+00:00",
        "end_time": "2022-06-14T13:52:59+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_012.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_012.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_012.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_012.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8493959,
            35.3176621,
            -347.4786982,
            -120.8470314,
            35.31862428,
            272.7013018
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.84939586924504,
                  35.31770375740495,
                  -347.47869817557114
                ],
                [
                  -120.84937148632856,
                  35.318624279990175,
                  -347.47869817557114
                ],
                [
                  -120.84703135929146,
                  35.31858261682495,
                  272.7013018244289
                ],
                [
                  -120.84705576868937,
                  35.317662095650256,
                  272.7013018244289
                ],
                [
                  -120.84939586924504,
                  35.31770375740495,
                  -347.47869817557114
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_012.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_012.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:01:54Z",
            "pc:count": 648841,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695588.5063,
                "count": 648841,
                "maximum": 695712.8553,
                "minimum": 695499.9953,
                "name": "X",
                "position": 0,
                "stddev": 62.6982836,
                "variance": 3931.074766
              },
              {
                "average": 3910458.045,
                "count": 648841,
                "maximum": 3910499.993,
                "minimum": 3910397.833,
                "name": "Y",
                "position": 1,
                "stddev": 28.27162187,
                "variance": 799.2846034
              },
              {
                "average": 8.511176817,
                "count": 648841,
                "maximum": 272.7013018,
                "minimum": -347.4786982,
                "name": "Z",
                "position": 2,
                "stddev": 6.933750818,
                "variance": 48.07690041
              },
              {
                "average": 43628.50741,
                "count": 648841,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 12747.47831,
                "variance": 162498203.2
              },
              {
                "average": 1.388296979,
                "count": 648841,
                "maximum": 10,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.9601648235,
                "variance": 0.9219164883
              },
              {
                "average": 1.776664853,
                "count": 648841,
                "maximum": 10,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.492264607,
                "variance": 2.226853658
              },
              {
                "average": 0.3392680179,
                "count": 648841,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4734612713,
                "variance": 0.2241655754
              },
              {
                "average": 0.001088094001,
                "count": 648841,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03296834433,
                "variance": 0.001086911728
              },
              {
                "average": 1.291524426,
                "count": 648841,
                "maximum": 18,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 0.744848821,
                "variance": 0.5547997662
              },
              {
                "average": 7.130942172,
                "count": 648841,
                "maximum": 20.92200089,
                "minimum": -21.69000053,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 11.56980314,
                "variance": 133.8603447
              },
              {
                "average": 1.311016104,
                "count": 648841,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.23925438,
                "variance": 1.535751418
              },
              {
                "average": 9831.210241,
                "count": 648841,
                "maximum": 30115,
                "minimum": 113,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14039.07351,
                "variance": 197095584.9
              },
              {
                "average": 339250229.5,
                "count": 648841,
                "maximum": 339250514.2,
                "minimum": 339249979,
                "name": "GpsTime",
                "position": 12,
                "stddev": 181.2220923,
                "variance": 32841.44675
              },
              {
                "average": 1.311016104,
                "count": 648841,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.23925438,
                "variance": 1.535751418
              },
              {
                "average": 0,
                "count": 648841,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 648841,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.006349783691,
                "count": 648841,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.07943219538,
                "variance": 0.006309473663
              },
              {
                "average": 0.1343950213,
                "count": 648841,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3410765,
                "variance": 0.1163331788
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695499.9953,
              3910397.833,
              -347.4786982,
              695712.8553,
              3910499.993,
              272.7013018
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    695499.9952827198,
                    3910397.8327563247,
                    -347.47869817557114
                  ],
                  [
                    695499.9952827198,
                    3910499.992756325,
                    -347.47869817557114
                  ],
                  [
                    695712.85528272,
                    3910499.992756325,
                    272.7013018244289
                  ],
                  [
                    695712.85528272,
                    3910397.8327563247,
                    272.7013018244289
                  ],
                  [
                    695499.9952827198,
                    3910397.8327563247,
                    -347.47869817557114
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:01:54+00:00",
            "end_time": "2022-06-14T13:52:59+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_032.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.83254810645703,
              35.33079518163718,
              -354.2589860024171
            ],
            [
              -120.83252005514838,
              35.331845442851034,
              -354.2589860024171
            ],
            [
              -120.82702236009726,
              35.33174670798916,
              277.18101399758297
            ],
            [
              -120.82705048242018,
              35.33069645058846,
              277.18101399758297
            ],
            [
              -120.83254810645703,
              35.33079518163718,
              -354.2589860024171
            ]
          ]
        ]
      },
      "bbox": [
        -120.8325481,
        35.33069645,
        -354.258986,
        -120.8270224,
        35.33184544,
        277.181014
      ],
      "properties": {
        "datetime": "2022-06-14T14:36:00Z",
        "pc:count": 1898398,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 697240.5141,
            "count": 1898398,
            "maximum": 697499.9997,
            "minimum": 696999.9997,
            "name": "X",
            "position": 0,
            "stddev": 145.4587869,
            "variance": 21158.25869
          },
          {
            "average": 3911948.343,
            "count": 1898398,
            "maximum": 3911999.992,
            "minimum": 3911883.432,
            "name": "Y",
            "position": 1,
            "stddev": 30.12190995,
            "variance": 907.3294588
          },
          {
            "average": 22.68404284,
            "count": 1898398,
            "maximum": 277.181014,
            "minimum": -354.258986,
            "name": "Z",
            "position": 2,
            "stddev": 7.163191894,
            "variance": 51.31131812
          },
          {
            "average": 44672.7839,
            "count": 1898398,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 10839.99564,
            "variance": 117505505.4
          },
          {
            "average": 1.290035072,
            "count": 1898398,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.7516381199,
            "variance": 0.5649598632
          },
          {
            "average": 1.580111757,
            "count": 1898398,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.149214115,
            "variance": 1.320693081
          },
          {
            "average": 0.3314152248,
            "count": 1898398,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4707220946,
            "variance": 0.2215792903
          },
          {
            "average": 0.0009792467122,
            "count": 1898398,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03127760067,
            "variance": 0.0009782883034
          },
          {
            "average": 1.269978161,
            "count": 1898398,
            "maximum": 18,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 0.6860825945,
            "variance": 0.4707093265
          },
          {
            "average": 4.014165098,
            "count": 1898398,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.1489521,
            "variance": 172.8949413
          },
          {
            "average": 1.307160564,
            "count": 1898398,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.24498326,
            "variance": 1.549983319
          },
          {
            "average": 9880.005105,
            "count": 1898398,
            "maximum": 30124,
            "minimum": 120,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14054.05534,
            "variance": 197516471.4
          },
          {
            "average": 339252137.5,
            "count": 1898398,
            "maximum": 339252560.2,
            "minimum": 339251611.2,
            "name": "GpsTime",
            "position": 12,
            "stddev": 179.4315927,
            "variance": 32195.69647
          },
          {
            "average": 1.307160564,
            "count": 1898398,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.24498326,
            "variance": 1.549983319
          },
          {
            "average": 0,
            "count": 1898398,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 1898398,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.006979042329,
            "count": 1898398,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.08324865734,
            "variance": 0.006930338948
          },
          {
            "average": 0.119900042,
            "count": 1898398,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3248446976,
            "variance": 0.1055240775
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          696999.9997,
          3911883.432,
          -354.258986,
          697499.9997,
          3911999.992,
          277.181014
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                696999.9996718131,
                3911883.43188288,
                -354.2589860024171
              ],
              [
                696999.9996718131,
                3911999.9918828798,
                -354.2589860024171
              ],
              [
                697499.9996718131,
                3911999.9918828798,
                277.18101399758297
              ],
              [
                697499.9996718131,
                3911883.43188288,
                277.18101399758297
              ],
              [
                696999.9996718131,
                3911883.43188288,
                -354.2589860024171
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:36:00+00:00",
        "end_time": "2022-06-14T14:20:11+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_032.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_032.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_032.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_032.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8325481,
            35.33069645,
            -354.258986,
            -120.8270224,
            35.33184544,
            277.181014
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.83254810645703,
                  35.33079518163718,
                  -354.2589860024171
                ],
                [
                  -120.83252005514838,
                  35.331845442851034,
                  -354.2589860024171
                ],
                [
                  -120.82702236009726,
                  35.33174670798916,
                  277.18101399758297
                ],
                [
                  -120.82705048242018,
                  35.33069645058846,
                  277.18101399758297
                ],
                [
                  -120.83254810645703,
                  35.33079518163718,
                  -354.2589860024171
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_032.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_032.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:36:00Z",
            "pc:count": 1898398,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 697240.5141,
                "count": 1898398,
                "maximum": 697499.9997,
                "minimum": 696999.9997,
                "name": "X",
                "position": 0,
                "stddev": 145.4587869,
                "variance": 21158.25869
              },
              {
                "average": 3911948.343,
                "count": 1898398,
                "maximum": 3911999.992,
                "minimum": 3911883.432,
                "name": "Y",
                "position": 1,
                "stddev": 30.12190995,
                "variance": 907.3294588
              },
              {
                "average": 22.68404284,
                "count": 1898398,
                "maximum": 277.181014,
                "minimum": -354.258986,
                "name": "Z",
                "position": 2,
                "stddev": 7.163191894,
                "variance": 51.31131812
              },
              {
                "average": 44672.7839,
                "count": 1898398,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 10839.99564,
                "variance": 117505505.4
              },
              {
                "average": 1.290035072,
                "count": 1898398,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.7516381199,
                "variance": 0.5649598632
              },
              {
                "average": 1.580111757,
                "count": 1898398,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.149214115,
                "variance": 1.320693081
              },
              {
                "average": 0.3314152248,
                "count": 1898398,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4707220946,
                "variance": 0.2215792903
              },
              {
                "average": 0.0009792467122,
                "count": 1898398,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03127760067,
                "variance": 0.0009782883034
              },
              {
                "average": 1.269978161,
                "count": 1898398,
                "maximum": 18,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 0.6860825945,
                "variance": 0.4707093265
              },
              {
                "average": 4.014165098,
                "count": 1898398,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.1489521,
                "variance": 172.8949413
              },
              {
                "average": 1.307160564,
                "count": 1898398,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.24498326,
                "variance": 1.549983319
              },
              {
                "average": 9880.005105,
                "count": 1898398,
                "maximum": 30124,
                "minimum": 120,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14054.05534,
                "variance": 197516471.4
              },
              {
                "average": 339252137.5,
                "count": 1898398,
                "maximum": 339252560.2,
                "minimum": 339251611.2,
                "name": "GpsTime",
                "position": 12,
                "stddev": 179.4315927,
                "variance": 32195.69647
              },
              {
                "average": 1.307160564,
                "count": 1898398,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.24498326,
                "variance": 1.549983319
              },
              {
                "average": 0,
                "count": 1898398,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 1898398,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.006979042329,
                "count": 1898398,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.08324865734,
                "variance": 0.006930338948
              },
              {
                "average": 0.119900042,
                "count": 1898398,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3248446976,
                "variance": 0.1055240775
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              696999.9997,
              3911883.432,
              -354.258986,
              697499.9997,
              3911999.992,
              277.181014
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    696999.9996718131,
                    3911883.43188288,
                    -354.2589860024171
                  ],
                  [
                    696999.9996718131,
                    3911999.9918828798,
                    -354.2589860024171
                  ],
                  [
                    697499.9996718131,
                    3911999.9918828798,
                    277.18101399758297
                  ],
                  [
                    697499.9996718131,
                    3911883.43188288,
                    277.18101399758297
                  ],
                  [
                    696999.9996718131,
                    3911883.43188288,
                    -354.2589860024171
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:36:00+00:00",
            "end_time": "2022-06-14T14:20:11+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_074.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.83406803314747,
              35.34990272768485,
              -337.5207022722102
            ],
            [
              -120.83400358680467,
              35.35231554773998,
              -337.5207022722102
            ],
            [
              -120.83197398055162,
              35.352279142438256,
              258.8592977277898
            ],
            [
              -120.83203848716738,
              35.34986632561228,
              258.8592977277898
            ],
            [
              -120.83406803314747,
              35.34990272768485,
              -337.5207022722102
            ]
          ]
        ]
      },
      "bbox": [
        -120.834068,
        35.34986633,
        -337.5207023,
        -120.831974,
        35.35231555,
        258.8592977
      ],
      "properties": {
        "datetime": "2022-06-14T14:27:07Z",
        "pc:count": 1117831,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 696942.7646,
            "count": 1117831,
            "maximum": 697000.0018,
            "minimum": 696815.4618,
            "name": "X",
            "position": 0,
            "stddev": 38.95359976,
            "variance": 1517.382934
          },
          {
            "average": 3914104.103,
            "count": 1117831,
            "maximum": 3914267.767,
            "minimum": 3913999.987,
            "name": "Y",
            "position": 1,
            "stddev": 65.55996216,
            "variance": 4298.108638
          },
          {
            "average": 14.17332224,
            "count": 1117831,
            "maximum": 258.8592977,
            "minimum": -337.5207023,
            "name": "Z",
            "position": 2,
            "stddev": 8.211663783,
            "variance": 67.43142209
          },
          {
            "average": 46497.81799,
            "count": 1117831,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 7628.370675,
            "variance": 58192039.15
          },
          {
            "average": 1.217664388,
            "count": 1117831,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.5724108259,
            "variance": 0.3276541536
          },
          {
            "average": 1.435364559,
            "count": 1117831,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.8472990805,
            "variance": 0.7179157317
          },
          {
            "average": 0.3617675659,
            "count": 1117831,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4805122274,
            "variance": 0.2308920007
          },
          {
            "average": 0.001480545807,
            "count": 1117831,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03844938379,
            "variance": 0.001478355114
          },
          {
            "average": 1.909255514,
            "count": 1117831,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 5.209134085,
            "variance": 27.13507792
          },
          {
            "average": -13.23483732,
            "count": 1117831,
            "maximum": 20.82600021,
            "minimum": -21.98399925,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 6.44501859,
            "variance": 41.53826463
          },
          {
            "average": 1.206118814,
            "count": 1117831,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.200041668,
            "variance": 1.440100005
          },
          {
            "average": 8563.968472,
            "count": 1117831,
            "maximum": 30121,
            "minimum": 119,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13491.20351,
            "variance": 182012572.2
          },
          {
            "average": 339251705.4,
            "count": 1117831,
            "maximum": 339252027.6,
            "minimum": 339251430.6,
            "name": "GpsTime",
            "position": 12,
            "stddev": 140.2111686,
            "variance": 19659.1718
          },
          {
            "average": 1.206118814,
            "count": 1117831,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.200041668,
            "variance": 1.440100005
          },
          {
            "average": 0,
            "count": 1117831,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 1117831,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.004913086146,
            "count": 1117831,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.06992104193,
            "variance": 0.004888952104
          },
          {
            "average": 0.1625111488,
            "count": 1117831,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3689192284,
            "variance": 0.1361013971
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          696815.4618,
          3913999.987,
          -337.5207023,
          697000.0018,
          3914267.767,
          258.8592977
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                696815.461787239,
                3913999.9874916472,
                -337.5207022722102
              ],
              [
                696815.461787239,
                3914267.7674916475,
                -337.5207022722102
              ],
              [
                697000.001787239,
                3914267.7674916475,
                258.8592977277898
              ],
              [
                697000.001787239,
                3913999.9874916472,
                258.8592977277898
              ],
              [
                696815.461787239,
                3913999.9874916472,
                -337.5207022722102
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:27:07+00:00",
        "end_time": "2022-06-14T14:17:10+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_074.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_074.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_074.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_074.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.834068,
            35.34986633,
            -337.5207023,
            -120.831974,
            35.35231555,
            258.8592977
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.83406803314747,
                  35.34990272768485,
                  -337.5207022722102
                ],
                [
                  -120.83400358680467,
                  35.35231554773998,
                  -337.5207022722102
                ],
                [
                  -120.83197398055162,
                  35.352279142438256,
                  258.8592977277898
                ],
                [
                  -120.83203848716738,
                  35.34986632561228,
                  258.8592977277898
                ],
                [
                  -120.83406803314747,
                  35.34990272768485,
                  -337.5207022722102
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_074.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_074.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:27:07Z",
            "pc:count": 1117831,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 696942.7646,
                "count": 1117831,
                "maximum": 697000.0018,
                "minimum": 696815.4618,
                "name": "X",
                "position": 0,
                "stddev": 38.95359976,
                "variance": 1517.382934
              },
              {
                "average": 3914104.103,
                "count": 1117831,
                "maximum": 3914267.767,
                "minimum": 3913999.987,
                "name": "Y",
                "position": 1,
                "stddev": 65.55996216,
                "variance": 4298.108638
              },
              {
                "average": 14.17332224,
                "count": 1117831,
                "maximum": 258.8592977,
                "minimum": -337.5207023,
                "name": "Z",
                "position": 2,
                "stddev": 8.211663783,
                "variance": 67.43142209
              },
              {
                "average": 46497.81799,
                "count": 1117831,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 7628.370675,
                "variance": 58192039.15
              },
              {
                "average": 1.217664388,
                "count": 1117831,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.5724108259,
                "variance": 0.3276541536
              },
              {
                "average": 1.435364559,
                "count": 1117831,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.8472990805,
                "variance": 0.7179157317
              },
              {
                "average": 0.3617675659,
                "count": 1117831,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4805122274,
                "variance": 0.2308920007
              },
              {
                "average": 0.001480545807,
                "count": 1117831,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03844938379,
                "variance": 0.001478355114
              },
              {
                "average": 1.909255514,
                "count": 1117831,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 5.209134085,
                "variance": 27.13507792
              },
              {
                "average": -13.23483732,
                "count": 1117831,
                "maximum": 20.82600021,
                "minimum": -21.98399925,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 6.44501859,
                "variance": 41.53826463
              },
              {
                "average": 1.206118814,
                "count": 1117831,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.200041668,
                "variance": 1.440100005
              },
              {
                "average": 8563.968472,
                "count": 1117831,
                "maximum": 30121,
                "minimum": 119,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13491.20351,
                "variance": 182012572.2
              },
              {
                "average": 339251705.4,
                "count": 1117831,
                "maximum": 339252027.6,
                "minimum": 339251430.6,
                "name": "GpsTime",
                "position": 12,
                "stddev": 140.2111686,
                "variance": 19659.1718
              },
              {
                "average": 1.206118814,
                "count": 1117831,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.200041668,
                "variance": 1.440100005
              },
              {
                "average": 0,
                "count": 1117831,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 1117831,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.004913086146,
                "count": 1117831,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.06992104193,
                "variance": 0.004888952104
              },
              {
                "average": 0.1625111488,
                "count": 1117831,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3689192284,
                "variance": 0.1361013971
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              696815.4618,
              3913999.987,
              -337.5207023,
              697000.0018,
              3914267.767,
              258.8592977
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    696815.461787239,
                    3913999.9874916472,
                    -337.5207022722102
                  ],
                  [
                    696815.461787239,
                    3914267.7674916475,
                    -337.5207022722102
                  ],
                  [
                    697000.001787239,
                    3914267.7674916475,
                    258.8592977277898
                  ],
                  [
                    697000.001787239,
                    3913999.9874916472,
                    258.8592977277898
                  ],
                  [
                    696815.461787239,
                    3913999.9874916472,
                    -337.5207022722102
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:27:07+00:00",
            "end_time": "2022-06-14T14:17:10+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_011.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.85492258407099,
              35.31666814716303,
              -330.13315585198563
            ],
            [
              -120.85486832106727,
              35.31872203022549,
              -330.13315585198563
            ],
            [
              -120.84937143327303,
              35.31862434300793,
              279.90684414801433
            ],
            [
              -120.84942583506444,
              35.31657046732442,
              279.90684414801433
            ],
            [
              -120.85492258407099,
              35.31666814716303,
              -330.13315585198563
            ]
          ]
        ]
      },
      "bbox": [
        -120.8549226,
        35.31657047,
        -330.1331559,
        -120.8493714,
        35.31872203,
        279.9068441
      ],
      "properties": {
        "datetime": "2022-06-14T13:58:59Z",
        "pc:count": 3271855,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695193.7021,
            "count": 3271855,
            "maximum": 695500,
            "minimum": 695000,
            "name": "X",
            "position": 0,
            "stddev": 104.2243104,
            "variance": 10862.70687
          },
          {
            "average": 3910399.011,
            "count": 3271855,
            "maximum": 3910500,
            "minimum": 3910272.06,
            "name": "Y",
            "position": 1,
            "stddev": 64.42128005,
            "variance": 4150.101323
          },
          {
            "average": 6.867246562,
            "count": 3271855,
            "maximum": 279.9068441,
            "minimum": -330.1331559,
            "name": "Z",
            "position": 2,
            "stddev": 5.861001274,
            "variance": 34.35133593
          },
          {
            "average": 39254.27279,
            "count": 3271855,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 12585.04582,
            "variance": 158383378.4
          },
          {
            "average": 1.822360098,
            "count": 3271855,
            "maximum": 10,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.398142865,
            "variance": 1.954803472
          },
          {
            "average": 2.64477674,
            "count": 3271855,
            "maximum": 10,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 2.08947971,
            "variance": 4.365925458
          },
          {
            "average": 0.3476159549,
            "count": 3271855,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4762133682,
            "variance": 0.2267791721
          },
          {
            "average": 0.001099987622,
            "count": 3271855,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03314782021,
            "variance": 0.001098777985
          },
          {
            "average": 1.246595586,
            "count": 3271855,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 0.975158183,
            "variance": 0.9509334819
          },
          {
            "average": 3.595812822,
            "count": 3271855,
            "maximum": 20.82600021,
            "minimum": -21.79199982,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.81128063,
            "variance": 164.1289113
          },
          {
            "average": 1.260382566,
            "count": 3271855,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.223663366,
            "variance": 1.497352033
          },
          {
            "average": 9239.32544,
            "count": 3271855,
            "maximum": 30114,
            "minimum": 110,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13802.76328,
            "variance": 190516274.2
          },
          {
            "average": 339249698.8,
            "count": 3271855,
            "maximum": 339250339.1,
            "minimum": 339249313.1,
            "name": "GpsTime",
            "position": 12,
            "stddev": 200.4812937,
            "variance": 40192.74911
          },
          {
            "average": 1.260382566,
            "count": 3271855,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.223663366,
            "variance": 1.497352033
          },
          {
            "average": 0,
            "count": 3271855,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 3271855,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.004947040746,
            "count": 3271855,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.07016102222,
            "variance": 0.004922569038
          },
          {
            "average": 0.1240968808,
            "count": 3271855,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3296920961,
            "variance": 0.1086968782
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695000,
          3910272.06,
          -330.1331559,
          695500,
          3910500,
          279.9068441
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694999.9999546518,
                3910272.0598514923,
                -330.13315585198563
              ],
              [
                694999.9999546518,
                3910499.9998514927,
                -330.13315585198563
              ],
              [
                695499.9999546518,
                3910499.9998514927,
                279.90684414801433
              ],
              [
                695499.9999546518,
                3910272.0598514923,
                279.90684414801433
              ],
              [
                694999.9999546518,
                3910272.0598514923,
                -330.13315585198563
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:58:59+00:00",
        "end_time": "2022-06-14T13:41:53+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_011.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_011.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_011.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_011.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8549226,
            35.31657047,
            -330.1331559,
            -120.8493714,
            35.31872203,
            279.9068441
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.85492258407099,
                  35.31666814716303,
                  -330.13315585198563
                ],
                [
                  -120.85486832106727,
                  35.31872203022549,
                  -330.13315585198563
                ],
                [
                  -120.84937143327303,
                  35.31862434300793,
                  279.90684414801433
                ],
                [
                  -120.84942583506444,
                  35.31657046732442,
                  279.90684414801433
                ],
                [
                  -120.85492258407099,
                  35.31666814716303,
                  -330.13315585198563
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_011.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_011.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:58:59Z",
            "pc:count": 3271855,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695193.7021,
                "count": 3271855,
                "maximum": 695500,
                "minimum": 695000,
                "name": "X",
                "position": 0,
                "stddev": 104.2243104,
                "variance": 10862.70687
              },
              {
                "average": 3910399.011,
                "count": 3271855,
                "maximum": 3910500,
                "minimum": 3910272.06,
                "name": "Y",
                "position": 1,
                "stddev": 64.42128005,
                "variance": 4150.101323
              },
              {
                "average": 6.867246562,
                "count": 3271855,
                "maximum": 279.9068441,
                "minimum": -330.1331559,
                "name": "Z",
                "position": 2,
                "stddev": 5.861001274,
                "variance": 34.35133593
              },
              {
                "average": 39254.27279,
                "count": 3271855,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 12585.04582,
                "variance": 158383378.4
              },
              {
                "average": 1.822360098,
                "count": 3271855,
                "maximum": 10,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.398142865,
                "variance": 1.954803472
              },
              {
                "average": 2.64477674,
                "count": 3271855,
                "maximum": 10,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 2.08947971,
                "variance": 4.365925458
              },
              {
                "average": 0.3476159549,
                "count": 3271855,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4762133682,
                "variance": 0.2267791721
              },
              {
                "average": 0.001099987622,
                "count": 3271855,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03314782021,
                "variance": 0.001098777985
              },
              {
                "average": 1.246595586,
                "count": 3271855,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 0.975158183,
                "variance": 0.9509334819
              },
              {
                "average": 3.595812822,
                "count": 3271855,
                "maximum": 20.82600021,
                "minimum": -21.79199982,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.81128063,
                "variance": 164.1289113
              },
              {
                "average": 1.260382566,
                "count": 3271855,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.223663366,
                "variance": 1.497352033
              },
              {
                "average": 9239.32544,
                "count": 3271855,
                "maximum": 30114,
                "minimum": 110,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13802.76328,
                "variance": 190516274.2
              },
              {
                "average": 339249698.8,
                "count": 3271855,
                "maximum": 339250339.1,
                "minimum": 339249313.1,
                "name": "GpsTime",
                "position": 12,
                "stddev": 200.4812937,
                "variance": 40192.74911
              },
              {
                "average": 1.260382566,
                "count": 3271855,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.223663366,
                "variance": 1.497352033
              },
              {
                "average": 0,
                "count": 3271855,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 3271855,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.004947040746,
                "count": 3271855,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.07016102222,
                "variance": 0.004922569038
              },
              {
                "average": 0.1240968808,
                "count": 3271855,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3296920961,
                "variance": 0.1086968782
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695000,
              3910272.06,
              -330.1331559,
              695500,
              3910500,
              279.9068441
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694999.9999546518,
                    3910272.0598514923,
                    -330.13315585198563
                  ],
                  [
                    694999.9999546518,
                    3910499.9998514927,
                    -330.13315585198563
                  ],
                  [
                    695499.9999546518,
                    3910499.9998514927,
                    279.90684414801433
                  ],
                  [
                    695499.9999546518,
                    3910272.0598514923,
                    279.90684414801433
                  ],
                  [
                    694999.9999546518,
                    3910272.0598514923,
                    -330.13315585198563
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:58:59+00:00",
            "end_time": "2022-06-14T13:41:53+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_033.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.82705125867157,
              35.33066744070553,
              -347.7392999903774
            ],
            [
              -120.82702235948288,
              35.33174671174013,
              -347.7392999903774
            ],
            [
              -120.82224510412661,
              35.33166071228327,
              266.0207000096226
            ],
            [
              -120.82227406672743,
              35.33058144466171,
              266.0207000096226
            ],
            [
              -120.82705125867157,
              35.33066744070553,
              -347.7392999903774
            ]
          ]
        ]
      },
      "bbox": [
        -120.8270513,
        35.33058144,
        -347.7393,
        -120.8222451,
        35.33174671,
        266.0207
      ],
      "properties": {
        "datetime": "2022-06-14T14:42:00Z",
        "pc:count": 1558630,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 697707.4578,
            "count": 1558630,
            "maximum": 697934.4797,
            "minimum": 697499.9997,
            "name": "X",
            "position": 0,
            "stddev": 120.5129405,
            "variance": 14523.36884
          },
          {
            "average": 3911948.89,
            "count": 1558630,
            "maximum": 3911999.992,
            "minimum": 3911880.212,
            "name": "Y",
            "position": 1,
            "stddev": 30.30239222,
            "variance": 918.2349744
          },
          {
            "average": 33.09652623,
            "count": 1558630,
            "maximum": 266.0207,
            "minimum": -347.7393,
            "name": "Z",
            "position": 2,
            "stddev": 6.691165732,
            "variance": 44.77169885
          },
          {
            "average": 45799.79963,
            "count": 1558630,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 10635.34528,
            "variance": 113110569.3
          },
          {
            "average": 1.241745636,
            "count": 1558630,
            "maximum": 13,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.6797773551,
            "variance": 0.4620972524
          },
          {
            "average": 1.483513085,
            "count": 1558630,
            "maximum": 13,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.042144864,
            "variance": 1.086065918
          },
          {
            "average": 0.3346509435,
            "count": 1558630,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4718684481,
            "variance": 0.2226598324
          },
          {
            "average": 0.001176674387,
            "count": 1558630,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03428251126,
            "variance": 0.001175290579
          },
          {
            "average": 1.323862623,
            "count": 1558630,
            "maximum": 18,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 0.6935728234,
            "variance": 0.4810432614
          },
          {
            "average": -2.691446837,
            "count": 1558630,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.32893336,
            "variance": 177.6604646
          },
          {
            "average": 1.327084042,
            "count": 1558630,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.245310877,
            "variance": 1.550799179
          },
          {
            "average": 10049.58161,
            "count": 1558630,
            "maximum": 30127,
            "minimum": 123,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14115.14462,
            "variance": 199237307.6
          },
          {
            "average": 339252624,
            "count": 1558630,
            "maximum": 339252920.2,
            "minimum": 339252196.9,
            "name": "GpsTime",
            "position": 12,
            "stddev": 148.2854554,
            "variance": 21988.57629
          },
          {
            "average": 1.327084042,
            "count": 1558630,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.245310877,
            "variance": 1.550799179
          },
          {
            "average": 0,
            "count": 1558630,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 1558630,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.006675734459,
            "count": 1558630,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.08143201633,
            "variance": 0.006631173283
          },
          {
            "average": 0.1096802962,
            "count": 1558630,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3124909462,
            "variance": 0.09765059144
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          697499.9997,
          3911880.212,
          -347.7393,
          697934.4797,
          3911999.992,
          266.0207
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                697499.9997185321,
                3911880.212300195,
                -347.7392999903774
              ],
              [
                697499.9997185321,
                3911999.992300195,
                -347.7392999903774
              ],
              [
                697934.4797185321,
                3911999.992300195,
                266.0207000096226
              ],
              [
                697934.4797185321,
                3911880.212300195,
                266.0207000096226
              ],
              [
                697499.9997185321,
                3911880.212300195,
                -347.7392999903774
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:42:00+00:00",
        "end_time": "2022-06-14T14:29:56+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_033.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_033.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_033.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_033.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8270513,
            35.33058144,
            -347.7393,
            -120.8222451,
            35.33174671,
            266.0207
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.82705125867157,
                  35.33066744070553,
                  -347.7392999903774
                ],
                [
                  -120.82702235948288,
                  35.33174671174013,
                  -347.7392999903774
                ],
                [
                  -120.82224510412661,
                  35.33166071228327,
                  266.0207000096226
                ],
                [
                  -120.82227406672743,
                  35.33058144466171,
                  266.0207000096226
                ],
                [
                  -120.82705125867157,
                  35.33066744070553,
                  -347.7392999903774
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_033.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_033.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:42:00Z",
            "pc:count": 1558630,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 697707.4578,
                "count": 1558630,
                "maximum": 697934.4797,
                "minimum": 697499.9997,
                "name": "X",
                "position": 0,
                "stddev": 120.5129405,
                "variance": 14523.36884
              },
              {
                "average": 3911948.89,
                "count": 1558630,
                "maximum": 3911999.992,
                "minimum": 3911880.212,
                "name": "Y",
                "position": 1,
                "stddev": 30.30239222,
                "variance": 918.2349744
              },
              {
                "average": 33.09652623,
                "count": 1558630,
                "maximum": 266.0207,
                "minimum": -347.7393,
                "name": "Z",
                "position": 2,
                "stddev": 6.691165732,
                "variance": 44.77169885
              },
              {
                "average": 45799.79963,
                "count": 1558630,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 10635.34528,
                "variance": 113110569.3
              },
              {
                "average": 1.241745636,
                "count": 1558630,
                "maximum": 13,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.6797773551,
                "variance": 0.4620972524
              },
              {
                "average": 1.483513085,
                "count": 1558630,
                "maximum": 13,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.042144864,
                "variance": 1.086065918
              },
              {
                "average": 0.3346509435,
                "count": 1558630,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4718684481,
                "variance": 0.2226598324
              },
              {
                "average": 0.001176674387,
                "count": 1558630,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03428251126,
                "variance": 0.001175290579
              },
              {
                "average": 1.323862623,
                "count": 1558630,
                "maximum": 18,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 0.6935728234,
                "variance": 0.4810432614
              },
              {
                "average": -2.691446837,
                "count": 1558630,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.32893336,
                "variance": 177.6604646
              },
              {
                "average": 1.327084042,
                "count": 1558630,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.245310877,
                "variance": 1.550799179
              },
              {
                "average": 10049.58161,
                "count": 1558630,
                "maximum": 30127,
                "minimum": 123,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14115.14462,
                "variance": 199237307.6
              },
              {
                "average": 339252624,
                "count": 1558630,
                "maximum": 339252920.2,
                "minimum": 339252196.9,
                "name": "GpsTime",
                "position": 12,
                "stddev": 148.2854554,
                "variance": 21988.57629
              },
              {
                "average": 1.327084042,
                "count": 1558630,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.245310877,
                "variance": 1.550799179
              },
              {
                "average": 0,
                "count": 1558630,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 1558630,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.006675734459,
                "count": 1558630,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.08143201633,
                "variance": 0.006631173283
              },
              {
                "average": 0.1096802962,
                "count": 1558630,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3124909462,
                "variance": 0.09765059144
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              697499.9997,
              3911880.212,
              -347.7393,
              697934.4797,
              3911999.992,
              266.0207
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    697499.9997185321,
                    3911880.212300195,
                    -347.7392999903774
                  ],
                  [
                    697499.9997185321,
                    3911999.992300195,
                    -347.7392999903774
                  ],
                  [
                    697934.4797185321,
                    3911999.992300195,
                    266.0207000096226
                  ],
                  [
                    697934.4797185321,
                    3911880.212300195,
                    266.0207000096226
                  ],
                  [
                    697499.9997185321,
                    3911880.212300195,
                    -347.7392999903774
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:42:00+00:00",
            "end_time": "2022-06-14T14:29:56+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_068.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.82666038642141,
              35.345262240575686,
              -342.9715160362888
            ],
            [
              -120.82653965020779,
              35.34976762952448,
              -342.9715160362888
            ],
            [
              -120.82449318116315,
              35.34973079618995,
              272.58848396371127
            ],
            [
              -120.82461403084008,
              35.34522541334179,
              272.58848396371127
            ],
            [
              -120.82666038642141,
              35.345262240575686,
              -342.9715160362888
            ]
          ]
        ]
      },
      "bbox": [
        -120.8266604,
        35.34522541,
        -342.971516,
        -120.8244932,
        35.34976763,
        272.588484
      ],
      "properties": {
        "datetime": "2022-06-14T14:39:14Z",
        "pc:count": 2215683,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 697577.5431,
            "count": 2215683,
            "maximum": 697686.0745,
            "minimum": 697499.9945,
            "name": "X",
            "position": 0,
            "stddev": 52.86461675,
            "variance": 2794.667704
          },
          {
            "average": 3913690.968,
            "count": 2215683,
            "maximum": 3913999.999,
            "minimum": 3913499.979,
            "name": "Y",
            "position": 1,
            "stddev": 129.0359845,
            "variance": 16650.28529
          },
          {
            "average": 9.642859125,
            "count": 2215683,
            "maximum": 272.588484,
            "minimum": -342.971516,
            "name": "Z",
            "position": 2,
            "stddev": 8.095002749,
            "variance": 65.5290695
          },
          {
            "average": 46555.69774,
            "count": 2215683,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 7150.82652,
            "variance": 51134319.92
          },
          {
            "average": 1.200896067,
            "count": 2215683,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.6023023296,
            "variance": 0.3627680962
          },
          {
            "average": 1.401842682,
            "count": 2215683,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.9203574885,
            "variance": 0.8470579066
          },
          {
            "average": 0.3472094158,
            "count": 2215683,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4760831226,
            "variance": 0.2266551397
          },
          {
            "average": 0.001238444308,
            "count": 2215683,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03516974726,
            "variance": 0.001236911122
          },
          {
            "average": 1.318691798,
            "count": 2215683,
            "maximum": 18,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 0.7215415786,
            "variance": 0.5206222496
          },
          {
            "average": -2.217582303,
            "count": 2215683,
            "maximum": 20.72999954,
            "minimum": -21.49799919,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.59481823,
            "variance": 184.8190827
          },
          {
            "average": 1.260307995,
            "count": 2215683,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.22398104,
            "variance": 1.498129587
          },
          {
            "average": 9255.068341,
            "count": 2215683,
            "maximum": 30125,
            "minimum": 123,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13804.17913,
            "variance": 190555361.4
          },
          {
            "average": 339252421.3,
            "count": 2215683,
            "maximum": 339252754.7,
            "minimum": 339252227,
            "name": "GpsTime",
            "position": 12,
            "stddev": 125.5903733,
            "variance": 15772.94187
          },
          {
            "average": 1.260307995,
            "count": 2215683,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.22398104,
            "variance": 1.498129587
          },
          {
            "average": 0,
            "count": 2215683,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 2215683,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.00689809869,
            "count": 2215683,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.08276785618,
            "variance": 0.006850518016
          },
          {
            "average": 0.1299680505,
            "count": 2215683,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3362683562,
            "variance": 0.1130764074
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          697499.9945,
          3913499.979,
          -342.971516,
          697686.0745,
          3913999.999,
          272.588484
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                697499.99452061,
                3913499.978898487,
                -342.9715160362888
              ],
              [
                697499.99452061,
                3913999.9988984866,
                -342.9715160362888
              ],
              [
                697686.07452061,
                3913999.9988984866,
                272.58848396371127
              ],
              [
                697686.07452061,
                3913499.978898487,
                272.58848396371127
              ],
              [
                697499.99452061,
                3913499.978898487,
                -342.9715160362888
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:39:14+00:00",
        "end_time": "2022-06-14T14:30:27+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_068.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_068.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_068.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_068.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8266604,
            35.34522541,
            -342.971516,
            -120.8244932,
            35.34976763,
            272.588484
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.82666038642141,
                  35.345262240575686,
                  -342.9715160362888
                ],
                [
                  -120.82653965020779,
                  35.34976762952448,
                  -342.9715160362888
                ],
                [
                  -120.82449318116315,
                  35.34973079618995,
                  272.58848396371127
                ],
                [
                  -120.82461403084008,
                  35.34522541334179,
                  272.58848396371127
                ],
                [
                  -120.82666038642141,
                  35.345262240575686,
                  -342.9715160362888
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_068.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_068.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:39:14Z",
            "pc:count": 2215683,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 697577.5431,
                "count": 2215683,
                "maximum": 697686.0745,
                "minimum": 697499.9945,
                "name": "X",
                "position": 0,
                "stddev": 52.86461675,
                "variance": 2794.667704
              },
              {
                "average": 3913690.968,
                "count": 2215683,
                "maximum": 3913999.999,
                "minimum": 3913499.979,
                "name": "Y",
                "position": 1,
                "stddev": 129.0359845,
                "variance": 16650.28529
              },
              {
                "average": 9.642859125,
                "count": 2215683,
                "maximum": 272.588484,
                "minimum": -342.971516,
                "name": "Z",
                "position": 2,
                "stddev": 8.095002749,
                "variance": 65.5290695
              },
              {
                "average": 46555.69774,
                "count": 2215683,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 7150.82652,
                "variance": 51134319.92
              },
              {
                "average": 1.200896067,
                "count": 2215683,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.6023023296,
                "variance": 0.3627680962
              },
              {
                "average": 1.401842682,
                "count": 2215683,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.9203574885,
                "variance": 0.8470579066
              },
              {
                "average": 0.3472094158,
                "count": 2215683,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4760831226,
                "variance": 0.2266551397
              },
              {
                "average": 0.001238444308,
                "count": 2215683,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03516974726,
                "variance": 0.001236911122
              },
              {
                "average": 1.318691798,
                "count": 2215683,
                "maximum": 18,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 0.7215415786,
                "variance": 0.5206222496
              },
              {
                "average": -2.217582303,
                "count": 2215683,
                "maximum": 20.72999954,
                "minimum": -21.49799919,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.59481823,
                "variance": 184.8190827
              },
              {
                "average": 1.260307995,
                "count": 2215683,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.22398104,
                "variance": 1.498129587
              },
              {
                "average": 9255.068341,
                "count": 2215683,
                "maximum": 30125,
                "minimum": 123,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13804.17913,
                "variance": 190555361.4
              },
              {
                "average": 339252421.3,
                "count": 2215683,
                "maximum": 339252754.7,
                "minimum": 339252227,
                "name": "GpsTime",
                "position": 12,
                "stddev": 125.5903733,
                "variance": 15772.94187
              },
              {
                "average": 1.260307995,
                "count": 2215683,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.22398104,
                "variance": 1.498129587
              },
              {
                "average": 0,
                "count": 2215683,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 2215683,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.00689809869,
                "count": 2215683,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.08276785618,
                "variance": 0.006850518016
              },
              {
                "average": 0.1299680505,
                "count": 2215683,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3362683562,
                "variance": 0.1130764074
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              697499.9945,
              3913499.979,
              -342.971516,
              697686.0745,
              3913999.999,
              272.588484
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    697499.99452061,
                    3913499.978898487,
                    -342.9715160362888
                  ],
                  [
                    697499.99452061,
                    3913999.9988984866,
                    -342.9715160362888
                  ],
                  [
                    697686.07452061,
                    3913999.9988984866,
                    272.58848396371127
                  ],
                  [
                    697686.07452061,
                    3913499.978898487,
                    272.58848396371127
                  ],
                  [
                    697499.99452061,
                    3913499.978898487,
                    -342.9715160362888
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:39:14+00:00",
            "end_time": "2022-06-14T14:30:27+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_070.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.85953348280728,
              35.35035650556346,
              -348.0333087286733
            ],
            [
              -120.8594145495809,
              35.35486198836274,
              -348.0333087286733
            ],
            [
              -120.85391519752942,
              35.35476442158229,
              280.40669127132674
            ],
            [
              -120.8540344357347,
              35.350258954942056,
              280.40669127132674
            ],
            [
              -120.85953348280728,
              35.35035650556346,
              -348.0333087286733
            ]
          ]
        ]
      },
      "bbox": [
        -120.8595335,
        35.35025895,
        -348.0333087,
        -120.8539152,
        35.35486199,
        280.4066913
      ],
      "properties": {
        "datetime": "2022-06-14T19:03:40Z",
        "pc:count": 7023124,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694745.842,
            "count": 7023124,
            "maximum": 694999.9996,
            "minimum": 694499.9996,
            "name": "X",
            "position": 0,
            "stddev": 152.2190923,
            "variance": 23170.65208
          },
          {
            "average": 3914251.431,
            "count": 7023124,
            "maximum": 3914499.999,
            "minimum": 3913999.979,
            "name": "Y",
            "position": 1,
            "stddev": 143.9910698,
            "variance": 20733.42818
          },
          {
            "average": 2.248157169,
            "count": 7023124,
            "maximum": 280.4066913,
            "minimum": -348.0333087,
            "name": "Z",
            "position": 2,
            "stddev": 3.957290233,
            "variance": 15.66014599
          },
          {
            "average": 42074.26432,
            "count": 7023124,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 6857.655308,
            "variance": 47027436.32
          },
          {
            "average": 1.009284615,
            "count": 7023124,
            "maximum": 5,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.1063752959,
            "variance": 0.01131570359
          },
          {
            "average": 1.018580478,
            "count": 7023124,
            "maximum": 5,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.1568055347,
            "variance": 0.02458797571
          },
          {
            "average": 0.3269482356,
            "count": 7023124,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4690981967,
            "variance": 0.2200531182
          },
          {
            "average": 0.0009797634215,
            "count": 7023124,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03128583744,
            "variance": 0.0009788036245
          },
          {
            "average": 1.705790187,
            "count": 7023124,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 2.316782628,
            "variance": 5.367481746
          },
          {
            "average": 3.69186474,
            "count": 7023124,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.40234162,
            "variance": 179.622761
          },
          {
            "average": 1.357505435,
            "count": 7023124,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.255308349,
            "variance": 1.575799052
          },
          {
            "average": 10414.13243,
            "count": 7023124,
            "maximum": 30110,
            "minimum": 107,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14246.50451,
            "variance": 202962890.9
          },
          {
            "average": 339248864.1,
            "count": 7023124,
            "maximum": 339268620.4,
            "minimum": 339248427,
            "name": "GpsTime",
            "position": 12,
            "stddev": 254.6243511,
            "variance": 64833.56019
          },
          {
            "average": 1.357505435,
            "count": 7023124,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.255308349,
            "variance": 1.575799052
          },
          {
            "average": 0,
            "count": 7023124,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7023124,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.013627269,
            "count": 7023124,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1159377784,
            "variance": 0.01344156846
          },
          {
            "average": 0.1152132584,
            "count": 7023124,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3192791537,
            "variance": 0.101939178
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694499.9996,
          3913999.979,
          -348.0333087,
          694999.9996,
          3914499.999,
          280.4066913
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694499.9996448943,
                3913999.97939173,
                -348.0333087286733
              ],
              [
                694499.9996448943,
                3914499.9993917295,
                -348.0333087286733
              ],
              [
                694999.9996448943,
                3914499.9993917295,
                280.40669127132674
              ],
              [
                694999.9996448943,
                3913999.97939173,
                280.40669127132674
              ],
              [
                694499.9996448943,
                3913999.97939173,
                -348.0333087286733
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:03:40+00:00",
        "end_time": "2022-06-14T13:27:07+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_070.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_070.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_070.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_070.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8595335,
            35.35025895,
            -348.0333087,
            -120.8539152,
            35.35486199,
            280.4066913
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.85953348280728,
                  35.35035650556346,
                  -348.0333087286733
                ],
                [
                  -120.8594145495809,
                  35.35486198836274,
                  -348.0333087286733
                ],
                [
                  -120.85391519752942,
                  35.35476442158229,
                  280.40669127132674
                ],
                [
                  -120.8540344357347,
                  35.350258954942056,
                  280.40669127132674
                ],
                [
                  -120.85953348280728,
                  35.35035650556346,
                  -348.0333087286733
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_070.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_070.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:03:40Z",
            "pc:count": 7023124,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694745.842,
                "count": 7023124,
                "maximum": 694999.9996,
                "minimum": 694499.9996,
                "name": "X",
                "position": 0,
                "stddev": 152.2190923,
                "variance": 23170.65208
              },
              {
                "average": 3914251.431,
                "count": 7023124,
                "maximum": 3914499.999,
                "minimum": 3913999.979,
                "name": "Y",
                "position": 1,
                "stddev": 143.9910698,
                "variance": 20733.42818
              },
              {
                "average": 2.248157169,
                "count": 7023124,
                "maximum": 280.4066913,
                "minimum": -348.0333087,
                "name": "Z",
                "position": 2,
                "stddev": 3.957290233,
                "variance": 15.66014599
              },
              {
                "average": 42074.26432,
                "count": 7023124,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 6857.655308,
                "variance": 47027436.32
              },
              {
                "average": 1.009284615,
                "count": 7023124,
                "maximum": 5,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.1063752959,
                "variance": 0.01131570359
              },
              {
                "average": 1.018580478,
                "count": 7023124,
                "maximum": 5,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.1568055347,
                "variance": 0.02458797571
              },
              {
                "average": 0.3269482356,
                "count": 7023124,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4690981967,
                "variance": 0.2200531182
              },
              {
                "average": 0.0009797634215,
                "count": 7023124,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03128583744,
                "variance": 0.0009788036245
              },
              {
                "average": 1.705790187,
                "count": 7023124,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 2.316782628,
                "variance": 5.367481746
              },
              {
                "average": 3.69186474,
                "count": 7023124,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.40234162,
                "variance": 179.622761
              },
              {
                "average": 1.357505435,
                "count": 7023124,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.255308349,
                "variance": 1.575799052
              },
              {
                "average": 10414.13243,
                "count": 7023124,
                "maximum": 30110,
                "minimum": 107,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14246.50451,
                "variance": 202962890.9
              },
              {
                "average": 339248864.1,
                "count": 7023124,
                "maximum": 339268620.4,
                "minimum": 339248427,
                "name": "GpsTime",
                "position": 12,
                "stddev": 254.6243511,
                "variance": 64833.56019
              },
              {
                "average": 1.357505435,
                "count": 7023124,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.255308349,
                "variance": 1.575799052
              },
              {
                "average": 0,
                "count": 7023124,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7023124,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.013627269,
                "count": 7023124,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1159377784,
                "variance": 0.01344156846
              },
              {
                "average": 0.1152132584,
                "count": 7023124,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3192791537,
                "variance": 0.101939178
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694499.9996,
              3913999.979,
              -348.0333087,
              694999.9996,
              3914499.999,
              280.4066913
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694499.9996448943,
                    3913999.97939173,
                    -348.0333087286733
                  ],
                  [
                    694499.9996448943,
                    3914499.9993917295,
                    -348.0333087286733
                  ],
                  [
                    694999.9996448943,
                    3914499.9993917295,
                    280.40669127132674
                  ],
                  [
                    694999.9996448943,
                    3913999.97939173,
                    280.40669127132674
                  ],
                  [
                    694499.9996448943,
                    3913999.97939173,
                    -348.0333087286733
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:03:40+00:00",
            "end_time": "2022-06-14T13:27:07+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_067.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.83215893762625,
              35.34536103017403,
              -339.85244387913224
            ],
            [
              -120.83203850629128,
              35.34986643548676,
              -339.85244387913224
            ],
            [
              -120.82653959216185,
              35.349767635181514,
              273.7475561208678
            ],
            [
              -120.82666032837872,
              35.34526224623289,
              273.7475561208678
            ],
            [
              -120.83215893762625,
              35.34536103017403,
              -339.85244387913224
            ]
          ]
        ]
      },
      "bbox": [
        -120.8321589,
        35.34526225,
        -339.8524439,
        -120.8265396,
        35.34986644,
        273.7475561
      ],
      "properties": {
        "datetime": "2022-06-14T14:36:30Z",
        "pc:count": 7131575,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 697261.5744,
            "count": 7131575,
            "maximum": 697499.9998,
            "minimum": 696999.9998,
            "name": "X",
            "position": 0,
            "stddev": 143.5677416,
            "variance": 20611.69644
          },
          {
            "average": 3913752.187,
            "count": 7131575,
            "maximum": 3914000,
            "minimum": 3913499.98,
            "name": "Y",
            "position": 1,
            "stddev": 144.8403469,
            "variance": 20978.7261
          },
          {
            "average": 2.4298275,
            "count": 7131575,
            "maximum": 273.7475561,
            "minimum": -339.8524439,
            "name": "Z",
            "position": 2,
            "stddev": 3.604264441,
            "variance": 12.99072216
          },
          {
            "average": 46845.24215,
            "count": 7131575,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 8335.351916,
            "variance": 69478091.56
          },
          {
            "average": 1.032944055,
            "count": 7131575,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.225003456,
            "variance": 0.05062655521
          },
          {
            "average": 1.06594504,
            "count": 7131575,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.3433718199,
            "variance": 0.1179042067
          },
          {
            "average": 0.3301232897,
            "count": 7131575,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4702573065,
            "variance": 0.2211419343
          },
          {
            "average": 0.0009180300284,
            "count": 7131575,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03028510158,
            "variance": 0.0009171873779
          },
          {
            "average": 2.974906104,
            "count": 7131575,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 7.767692574,
            "variance": 60.33704793
          },
          {
            "average": 2.801147882,
            "count": 7131575,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.92981756,
            "variance": 167.180182
          },
          {
            "average": 1.34881944,
            "count": 7131575,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.251757995,
            "variance": 1.566898079
          },
          {
            "average": 10309.27646,
            "count": 7131575,
            "maximum": 30124,
            "minimum": 120,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14206.85689,
            "variance": 201834782.6
          },
          {
            "average": 339252097.3,
            "count": 7131575,
            "maximum": 339252590.4,
            "minimum": 339251578.7,
            "name": "GpsTime",
            "position": 12,
            "stddev": 175.0197643,
            "variance": 30631.91791
          },
          {
            "average": 1.34881944,
            "count": 7131575,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.251757995,
            "variance": 1.566898079
          },
          {
            "average": 0,
            "count": 7131575,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7131575,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01039616074,
            "count": 7131575,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.101430183,
            "variance": 0.01028808202
          },
          {
            "average": 0.1007797015,
            "count": 7131575,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3010368184,
            "variance": 0.090623166
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          696999.9998,
          3913499.98,
          -339.8524439,
          697499.9998,
          3914000,
          273.7475561
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                696999.9997822454,
                3913499.9796418548,
                -339.85244387913224
              ],
              [
                696999.9997822454,
                3913999.9996418543,
                -339.85244387913224
              ],
              [
                697499.9997822454,
                3913999.9996418543,
                273.7475561208678
              ],
              [
                697499.9997822454,
                3913499.9796418548,
                273.7475561208678
              ],
              [
                696999.9997822454,
                3913499.9796418548,
                -339.85244387913224
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:36:30+00:00",
        "end_time": "2022-06-14T14:19:38+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_067.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_067.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_067.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_067.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8321589,
            35.34526225,
            -339.8524439,
            -120.8265396,
            35.34986644,
            273.7475561
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.83215893762625,
                  35.34536103017403,
                  -339.85244387913224
                ],
                [
                  -120.83203850629128,
                  35.34986643548676,
                  -339.85244387913224
                ],
                [
                  -120.82653959216185,
                  35.349767635181514,
                  273.7475561208678
                ],
                [
                  -120.82666032837872,
                  35.34526224623289,
                  273.7475561208678
                ],
                [
                  -120.83215893762625,
                  35.34536103017403,
                  -339.85244387913224
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_067.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_067.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:36:30Z",
            "pc:count": 7131575,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 697261.5744,
                "count": 7131575,
                "maximum": 697499.9998,
                "minimum": 696999.9998,
                "name": "X",
                "position": 0,
                "stddev": 143.5677416,
                "variance": 20611.69644
              },
              {
                "average": 3913752.187,
                "count": 7131575,
                "maximum": 3914000,
                "minimum": 3913499.98,
                "name": "Y",
                "position": 1,
                "stddev": 144.8403469,
                "variance": 20978.7261
              },
              {
                "average": 2.4298275,
                "count": 7131575,
                "maximum": 273.7475561,
                "minimum": -339.8524439,
                "name": "Z",
                "position": 2,
                "stddev": 3.604264441,
                "variance": 12.99072216
              },
              {
                "average": 46845.24215,
                "count": 7131575,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 8335.351916,
                "variance": 69478091.56
              },
              {
                "average": 1.032944055,
                "count": 7131575,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.225003456,
                "variance": 0.05062655521
              },
              {
                "average": 1.06594504,
                "count": 7131575,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.3433718199,
                "variance": 0.1179042067
              },
              {
                "average": 0.3301232897,
                "count": 7131575,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4702573065,
                "variance": 0.2211419343
              },
              {
                "average": 0.0009180300284,
                "count": 7131575,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03028510158,
                "variance": 0.0009171873779
              },
              {
                "average": 2.974906104,
                "count": 7131575,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 7.767692574,
                "variance": 60.33704793
              },
              {
                "average": 2.801147882,
                "count": 7131575,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.92981756,
                "variance": 167.180182
              },
              {
                "average": 1.34881944,
                "count": 7131575,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.251757995,
                "variance": 1.566898079
              },
              {
                "average": 10309.27646,
                "count": 7131575,
                "maximum": 30124,
                "minimum": 120,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14206.85689,
                "variance": 201834782.6
              },
              {
                "average": 339252097.3,
                "count": 7131575,
                "maximum": 339252590.4,
                "minimum": 339251578.7,
                "name": "GpsTime",
                "position": 12,
                "stddev": 175.0197643,
                "variance": 30631.91791
              },
              {
                "average": 1.34881944,
                "count": 7131575,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.251757995,
                "variance": 1.566898079
              },
              {
                "average": 0,
                "count": 7131575,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7131575,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01039616074,
                "count": 7131575,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.101430183,
                "variance": 0.01028808202
              },
              {
                "average": 0.1007797015,
                "count": 7131575,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3010368184,
                "variance": 0.090623166
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              696999.9998,
              3913499.98,
              -339.8524439,
              697499.9998,
              3914000,
              273.7475561
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    696999.9997822454,
                    3913499.9796418548,
                    -339.85244387913224
                  ],
                  [
                    696999.9997822454,
                    3913999.9996418543,
                    -339.85244387913224
                  ],
                  [
                    697499.9997822454,
                    3913999.9996418543,
                    273.7475561208678
                  ],
                  [
                    697499.9997822454,
                    3913499.9796418548,
                    273.7475561208678
                  ],
                  [
                    696999.9997822454,
                    3913499.9796418548,
                    -339.85244387913224
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:36:30+00:00",
            "end_time": "2022-06-14T14:19:38+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_046.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.85439197104296,
              35.33674307293432,
              -349.30261183154676
            ],
            [
              -120.85427281219083,
              35.34124855071967,
              -349.30261183154676
            ],
            [
              -120.84877440128106,
              35.3411507825472,
              266.4173881684533
            ],
            [
              -120.84889386490356,
              35.336645320956976,
              266.4173881684533
            ],
            [
              -120.85439197104296,
              35.33674307293432,
              -349.30261183154676
            ]
          ]
        ]
      },
      "bbox": [
        -120.854392,
        35.33664532,
        -349.3026118,
        -120.8487744,
        35.34124855,
        266.4173882
      ],
      "properties": {
        "datetime": "2022-06-14T13:53:51Z",
        "pc:count": 7145332,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695252.8409,
            "count": 7145332,
            "maximum": 695500.0002,
            "minimum": 695000.0002,
            "name": "X",
            "position": 0,
            "stddev": 150.4455835,
            "variance": 22633.87359
          },
          {
            "average": 3912749.564,
            "count": 7145332,
            "maximum": 3912999.999,
            "minimum": 3912499.979,
            "name": "Y",
            "position": 1,
            "stddev": 144.2233408,
            "variance": 20800.37203
          },
          {
            "average": 0.1679048764,
            "count": 7145332,
            "maximum": 266.4173882,
            "minimum": -349.3026118,
            "name": "Z",
            "position": 2,
            "stddev": 1.892627693,
            "variance": 3.582039584
          },
          {
            "average": 40652.60994,
            "count": 7145332,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 4728.615588,
            "variance": 22359805.38
          },
          {
            "average": 1.007596428,
            "count": 7145332,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.09161935971,
            "variance": 0.008394107073
          },
          {
            "average": 1.015199854,
            "count": 7145332,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.1324207357,
            "variance": 0.01753525124
          },
          {
            "average": 0.3285473649,
            "count": 7145332,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4696850272,
            "variance": 0.2206040248
          },
          {
            "average": 0,
            "count": 7145332,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 1.91047092,
            "count": 7145332,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 5.753563275,
            "variance": 33.10349036
          },
          {
            "average": -4.167583792,
            "count": 7145332,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.2639947,
            "variance": 175.9335555
          },
          {
            "average": 1.361986959,
            "count": 7145332,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.25453493,
            "variance": 1.573857891
          },
          {
            "average": 10445.90466,
            "count": 7145332,
            "maximum": 30113,
            "minimum": 109,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14255.94808,
            "variance": 203232055.7
          },
          {
            "average": 339249661.3,
            "count": 7145332,
            "maximum": 339250031.3,
            "minimum": 339248980.5,
            "name": "GpsTime",
            "position": 12,
            "stddev": 228.9489595,
            "variance": 52417.62607
          },
          {
            "average": 1.361986959,
            "count": 7145332,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.25453493,
            "variance": 1.573857891
          },
          {
            "average": 0,
            "count": 7145332,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7145332,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.007038861175,
            "count": 7145332,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.08360213267,
            "variance": 0.006989316587
          },
          {
            "average": 0.1185490051,
            "count": 7145332,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3232571007,
            "variance": 0.1044951531
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695000.0002,
          3912499.979,
          -349.3026118,
          695500.0002,
          3912999.999,
          266.4173882
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                695000.0002172801,
                3912499.979356274,
                -349.30261183154676
              ],
              [
                695000.0002172801,
                3912999.9993562736,
                -349.30261183154676
              ],
              [
                695500.0002172801,
                3912999.9993562736,
                266.4173881684533
              ],
              [
                695500.0002172801,
                3912499.979356274,
                266.4173881684533
              ],
              [
                695000.0002172801,
                3912499.979356274,
                -349.30261183154676
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:53:51+00:00",
        "end_time": "2022-06-14T13:36:20+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_046.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_046.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_046.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_046.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.854392,
            35.33664532,
            -349.3026118,
            -120.8487744,
            35.34124855,
            266.4173882
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.85439197104296,
                  35.33674307293432,
                  -349.30261183154676
                ],
                [
                  -120.85427281219083,
                  35.34124855071967,
                  -349.30261183154676
                ],
                [
                  -120.84877440128106,
                  35.3411507825472,
                  266.4173881684533
                ],
                [
                  -120.84889386490356,
                  35.336645320956976,
                  266.4173881684533
                ],
                [
                  -120.85439197104296,
                  35.33674307293432,
                  -349.30261183154676
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_046.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_046.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:53:51Z",
            "pc:count": 7145332,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695252.8409,
                "count": 7145332,
                "maximum": 695500.0002,
                "minimum": 695000.0002,
                "name": "X",
                "position": 0,
                "stddev": 150.4455835,
                "variance": 22633.87359
              },
              {
                "average": 3912749.564,
                "count": 7145332,
                "maximum": 3912999.999,
                "minimum": 3912499.979,
                "name": "Y",
                "position": 1,
                "stddev": 144.2233408,
                "variance": 20800.37203
              },
              {
                "average": 0.1679048764,
                "count": 7145332,
                "maximum": 266.4173882,
                "minimum": -349.3026118,
                "name": "Z",
                "position": 2,
                "stddev": 1.892627693,
                "variance": 3.582039584
              },
              {
                "average": 40652.60994,
                "count": 7145332,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 4728.615588,
                "variance": 22359805.38
              },
              {
                "average": 1.007596428,
                "count": 7145332,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.09161935971,
                "variance": 0.008394107073
              },
              {
                "average": 1.015199854,
                "count": 7145332,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.1324207357,
                "variance": 0.01753525124
              },
              {
                "average": 0.3285473649,
                "count": 7145332,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4696850272,
                "variance": 0.2206040248
              },
              {
                "average": 0,
                "count": 7145332,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 1.91047092,
                "count": 7145332,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 5.753563275,
                "variance": 33.10349036
              },
              {
                "average": -4.167583792,
                "count": 7145332,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.2639947,
                "variance": 175.9335555
              },
              {
                "average": 1.361986959,
                "count": 7145332,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.25453493,
                "variance": 1.573857891
              },
              {
                "average": 10445.90466,
                "count": 7145332,
                "maximum": 30113,
                "minimum": 109,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14255.94808,
                "variance": 203232055.7
              },
              {
                "average": 339249661.3,
                "count": 7145332,
                "maximum": 339250031.3,
                "minimum": 339248980.5,
                "name": "GpsTime",
                "position": 12,
                "stddev": 228.9489595,
                "variance": 52417.62607
              },
              {
                "average": 1.361986959,
                "count": 7145332,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.25453493,
                "variance": 1.573857891
              },
              {
                "average": 0,
                "count": 7145332,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7145332,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.007038861175,
                "count": 7145332,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.08360213267,
                "variance": 0.006989316587
              },
              {
                "average": 0.1185490051,
                "count": 7145332,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3232571007,
                "variance": 0.1044951531
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695000.0002,
              3912499.979,
              -349.3026118,
              695500.0002,
              3912999.999,
              266.4173882
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    695000.0002172801,
                    3912499.979356274,
                    -349.30261183154676
                  ],
                  [
                    695000.0002172801,
                    3912999.9993562736,
                    -349.30261183154676
                  ],
                  [
                    695500.0002172801,
                    3912999.9993562736,
                    266.4173881684533
                  ],
                  [
                    695500.0002172801,
                    3912499.979356274,
                    266.4173881684533
                  ],
                  [
                    695000.0002172801,
                    3912499.979356274,
                    -349.30261183154676
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:53:51+00:00",
            "end_time": "2022-06-14T13:36:20+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_028.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.85463020346306,
              35.32773246756922,
              -336.7971851696824
            ],
            [
              -120.85451109748416,
              35.332237952783316,
              -336.7971851696824
            ],
            [
              -120.84901329602319,
              35.33214021699821,
              283.6028148303176
            ],
            [
              -120.84913270663742,
              35.32763474797573,
              283.6028148303176
            ],
            [
              -120.85463020346306,
              35.32773246756922,
              -336.7971851696824
            ]
          ]
        ]
      },
      "bbox": [
        -120.8546302,
        35.32763475,
        -336.7971852,
        -120.8490133,
        35.33223795,
        283.6028148
      ],
      "properties": {
        "datetime": "2022-06-14T13:58:42Z",
        "pc:count": 7500828,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695246.4347,
            "count": 7500828,
            "maximum": 695499.9999,
            "minimum": 694999.9999,
            "name": "X",
            "position": 0,
            "stddev": 143.1778521,
            "variance": 20499.89733
          },
          {
            "average": 3911758.978,
            "count": 7500828,
            "maximum": 3911999.999,
            "minimum": 3911499.979,
            "name": "Y",
            "position": 1,
            "stddev": 143.4172032,
            "variance": 20568.49417
          },
          {
            "average": -0.08184946541,
            "count": 7500828,
            "maximum": 283.6028148,
            "minimum": -336.7971852,
            "name": "Z",
            "position": 2,
            "stddev": 2.125876506,
            "variance": 4.519350919
          },
          {
            "average": 39140.31365,
            "count": 7500828,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 8500.242851,
            "variance": 72254128.52
          },
          {
            "average": 1.188118565,
            "count": 7500828,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.5641621543,
            "variance": 0.3182789364
          },
          {
            "average": 1.37626526,
            "count": 7500828,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.8552077586,
            "variance": 0.7313803104
          },
          {
            "average": 0.3554266276,
            "count": 7500828,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4786424245,
            "variance": 0.2290985705
          },
          {
            "average": 0.001115476851,
            "count": 7500828,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03338012449,
            "variance": 0.001114232711
          },
          {
            "average": 9.334620925,
            "count": 7500828,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 16.57575035,
            "variance": 274.7554996
          },
          {
            "average": -2.036072068,
            "count": 7500828,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.48249843,
            "variance": 181.7777638
          },
          {
            "average": 1.215889632,
            "count": 7500828,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.207654023,
            "variance": 1.458428238
          },
          {
            "average": 8716.271483,
            "count": 7500828,
            "maximum": 30113,
            "minimum": 110,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13568.33335,
            "variance": 184099670
          },
          {
            "average": 339249692.2,
            "count": 7500828,
            "maximum": 339250322.1,
            "minimum": 339249288.7,
            "name": "GpsTime",
            "position": 12,
            "stddev": 222.9700145,
            "variance": 49715.62738
          },
          {
            "average": 1.215889632,
            "count": 7500828,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.207654023,
            "variance": 1.458428238
          },
          {
            "average": 0,
            "count": 7500828,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7500828,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01161218468,
            "count": 7500828,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1071323638,
            "variance": 0.01147734338
          },
          {
            "average": 0.1020222034,
            "count": 7500828,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3026775275,
            "variance": 0.09161368564
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694999.9999,
          3911499.979,
          -336.7971852,
          695499.9999,
          3911999.999,
          283.6028148
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694999.9998915591,
                3911499.979451849,
                -336.7971851696824
              ],
              [
                694999.9998915591,
                3911999.9994518487,
                -336.7971851696824
              ],
              [
                695499.9998915591,
                3911999.9994518487,
                283.6028148303176
              ],
              [
                695499.9998915591,
                3911499.979451849,
                283.6028148303176
              ],
              [
                694999.9998915591,
                3911499.979451849,
                -336.7971851696824
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:58:42+00:00",
        "end_time": "2022-06-14T13:41:28+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_028.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_028.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_028.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_028.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8546302,
            35.32763475,
            -336.7971852,
            -120.8490133,
            35.33223795,
            283.6028148
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.85463020346306,
                  35.32773246756922,
                  -336.7971851696824
                ],
                [
                  -120.85451109748416,
                  35.332237952783316,
                  -336.7971851696824
                ],
                [
                  -120.84901329602319,
                  35.33214021699821,
                  283.6028148303176
                ],
                [
                  -120.84913270663742,
                  35.32763474797573,
                  283.6028148303176
                ],
                [
                  -120.85463020346306,
                  35.32773246756922,
                  -336.7971851696824
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_028.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_028.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:58:42Z",
            "pc:count": 7500828,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695246.4347,
                "count": 7500828,
                "maximum": 695499.9999,
                "minimum": 694999.9999,
                "name": "X",
                "position": 0,
                "stddev": 143.1778521,
                "variance": 20499.89733
              },
              {
                "average": 3911758.978,
                "count": 7500828,
                "maximum": 3911999.999,
                "minimum": 3911499.979,
                "name": "Y",
                "position": 1,
                "stddev": 143.4172032,
                "variance": 20568.49417
              },
              {
                "average": -0.08184946541,
                "count": 7500828,
                "maximum": 283.6028148,
                "minimum": -336.7971852,
                "name": "Z",
                "position": 2,
                "stddev": 2.125876506,
                "variance": 4.519350919
              },
              {
                "average": 39140.31365,
                "count": 7500828,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 8500.242851,
                "variance": 72254128.52
              },
              {
                "average": 1.188118565,
                "count": 7500828,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.5641621543,
                "variance": 0.3182789364
              },
              {
                "average": 1.37626526,
                "count": 7500828,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.8552077586,
                "variance": 0.7313803104
              },
              {
                "average": 0.3554266276,
                "count": 7500828,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4786424245,
                "variance": 0.2290985705
              },
              {
                "average": 0.001115476851,
                "count": 7500828,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03338012449,
                "variance": 0.001114232711
              },
              {
                "average": 9.334620925,
                "count": 7500828,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 16.57575035,
                "variance": 274.7554996
              },
              {
                "average": -2.036072068,
                "count": 7500828,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.48249843,
                "variance": 181.7777638
              },
              {
                "average": 1.215889632,
                "count": 7500828,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.207654023,
                "variance": 1.458428238
              },
              {
                "average": 8716.271483,
                "count": 7500828,
                "maximum": 30113,
                "minimum": 110,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13568.33335,
                "variance": 184099670
              },
              {
                "average": 339249692.2,
                "count": 7500828,
                "maximum": 339250322.1,
                "minimum": 339249288.7,
                "name": "GpsTime",
                "position": 12,
                "stddev": 222.9700145,
                "variance": 49715.62738
              },
              {
                "average": 1.215889632,
                "count": 7500828,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.207654023,
                "variance": 1.458428238
              },
              {
                "average": 0,
                "count": 7500828,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7500828,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01161218468,
                "count": 7500828,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1071323638,
                "variance": 0.01147734338
              },
              {
                "average": 0.1020222034,
                "count": 7500828,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3026775275,
                "variance": 0.09161368564
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694999.9999,
              3911499.979,
              -336.7971852,
              695499.9999,
              3911999.999,
              283.6028148
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694999.9998915591,
                    3911499.979451849,
                    -336.7971851696824
                  ],
                  [
                    694999.9998915591,
                    3911999.9994518487,
                    -336.7971851696824
                  ],
                  [
                    695499.9998915591,
                    3911999.9994518487,
                    283.6028148303176
                  ],
                  [
                    695499.9998915591,
                    3911499.979451849,
                    283.6028148303176
                  ],
                  [
                    694999.9998915591,
                    3911499.979451849,
                    -336.7971851696824
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:58:42+00:00",
            "end_time": "2022-06-14T13:41:28+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_006.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86609900192562,
              35.30990577493455,
              -358.64021861383134
            ],
            [
              -120.86598061037213,
              35.31441130724793,
              -358.64021861383134
            ],
            [
              -120.86387891347745,
              35.314374182113795,
              264.9197813861687
            ],
            [
              -120.86399742141323,
              35.30986865595227,
              264.9197813861687
            ],
            [
              -120.86609900192562,
              35.30990577493455,
              -358.64021861383134
            ]
          ]
        ]
      },
      "bbox": [
        -120.866099,
        35.30986866,
        -358.6402186,
        -120.8638789,
        35.31441131,
        264.9197814
      ],
      "properties": {
        "datetime": "2022-06-14T19:08:09Z",
        "pc:count": 2584013,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694052.6023,
            "count": 2584013,
            "maximum": 694191.178,
            "minimum": 693999.998,
            "name": "X",
            "position": 0,
            "stddev": 51.16756625,
            "variance": 2618.119835
          },
          {
            "average": 3909792.297,
            "count": 2584013,
            "maximum": 3910000,
            "minimum": 3909499.98,
            "name": "Y",
            "position": 1,
            "stddev": 138.2879497,
            "variance": 19123.55704
          },
          {
            "average": 5.641483297,
            "count": 2584013,
            "maximum": 264.9197814,
            "minimum": -358.6402186,
            "name": "Z",
            "position": 2,
            "stddev": 9.981453084,
            "variance": 99.62940568
          },
          {
            "average": 44602.42907,
            "count": 2584013,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 8082.480333,
            "variance": 65326488.33
          },
          {
            "average": 1.065425367,
            "count": 2584013,
            "maximum": 9,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.2774721861,
            "variance": 0.07699081404
          },
          {
            "average": 1.130865828,
            "count": 2584013,
            "maximum": 9,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.4015891456,
            "variance": 0.1612738418
          },
          {
            "average": 0.3613933057,
            "count": 2584013,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4804042814,
            "variance": 0.2307882736
          },
          {
            "average": 0.001388537906,
            "count": 2584013,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03723721801,
            "variance": 0.001386610405
          },
          {
            "average": 4.822048883,
            "count": 2584013,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 11.64998931,
            "variance": 135.7222509
          },
          {
            "average": 7.96989908,
            "count": 2584013,
            "maximum": 21.02400017,
            "minimum": -21.49799919,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.50726404,
            "variance": 156.4316538
          },
          {
            "average": 1.221822413,
            "count": 2584013,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.204089357,
            "variance": 1.44983118
          },
          {
            "average": 8779.024344,
            "count": 2584013,
            "maximum": 30206,
            "minimum": 104,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13571.2049,
            "variance": 184177602.4
          },
          {
            "average": 339262308,
            "count": 2584013,
            "maximum": 339268889.1,
            "minimum": 339247375,
            "name": "GpsTime",
            "position": 12,
            "stddev": 9670.74025,
            "variance": 93523216.98
          },
          {
            "average": 1.221822413,
            "count": 2584013,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.204089357,
            "variance": 1.44983118
          },
          {
            "average": 0,
            "count": 2584013,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 2584013,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.02927849047,
            "count": 2584013,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1685860951,
            "variance": 0.02842127147
          },
          {
            "average": 0.2214172297,
            "count": 2584013,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.415200803,
            "variance": 0.1723917068
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693999.998,
          3909499.98,
          -358.6402186,
          694191.178,
          3910000,
          264.9197814
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693999.9980049626,
                3909499.979803498,
                -358.64021861383134
              ],
              [
                693999.9980049626,
                3909999.9998034975,
                -358.64021861383134
              ],
              [
                694191.1780049625,
                3909999.9998034975,
                264.9197813861687
              ],
              [
                694191.1780049625,
                3909499.979803498,
                264.9197813861687
              ],
              [
                693999.9980049626,
                3909499.979803498,
                -358.64021861383134
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:08:09+00:00",
        "end_time": "2022-06-14T13:09:35+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_006.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_006.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_006.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_006.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.866099,
            35.30986866,
            -358.6402186,
            -120.8638789,
            35.31441131,
            264.9197814
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86609900192562,
                  35.30990577493455,
                  -358.64021861383134
                ],
                [
                  -120.86598061037213,
                  35.31441130724793,
                  -358.64021861383134
                ],
                [
                  -120.86387891347745,
                  35.314374182113795,
                  264.9197813861687
                ],
                [
                  -120.86399742141323,
                  35.30986865595227,
                  264.9197813861687
                ],
                [
                  -120.86609900192562,
                  35.30990577493455,
                  -358.64021861383134
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_006.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_006.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:08:09Z",
            "pc:count": 2584013,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694052.6023,
                "count": 2584013,
                "maximum": 694191.178,
                "minimum": 693999.998,
                "name": "X",
                "position": 0,
                "stddev": 51.16756625,
                "variance": 2618.119835
              },
              {
                "average": 3909792.297,
                "count": 2584013,
                "maximum": 3910000,
                "minimum": 3909499.98,
                "name": "Y",
                "position": 1,
                "stddev": 138.2879497,
                "variance": 19123.55704
              },
              {
                "average": 5.641483297,
                "count": 2584013,
                "maximum": 264.9197814,
                "minimum": -358.6402186,
                "name": "Z",
                "position": 2,
                "stddev": 9.981453084,
                "variance": 99.62940568
              },
              {
                "average": 44602.42907,
                "count": 2584013,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 8082.480333,
                "variance": 65326488.33
              },
              {
                "average": 1.065425367,
                "count": 2584013,
                "maximum": 9,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.2774721861,
                "variance": 0.07699081404
              },
              {
                "average": 1.130865828,
                "count": 2584013,
                "maximum": 9,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.4015891456,
                "variance": 0.1612738418
              },
              {
                "average": 0.3613933057,
                "count": 2584013,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4804042814,
                "variance": 0.2307882736
              },
              {
                "average": 0.001388537906,
                "count": 2584013,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03723721801,
                "variance": 0.001386610405
              },
              {
                "average": 4.822048883,
                "count": 2584013,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 11.64998931,
                "variance": 135.7222509
              },
              {
                "average": 7.96989908,
                "count": 2584013,
                "maximum": 21.02400017,
                "minimum": -21.49799919,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.50726404,
                "variance": 156.4316538
              },
              {
                "average": 1.221822413,
                "count": 2584013,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.204089357,
                "variance": 1.44983118
              },
              {
                "average": 8779.024344,
                "count": 2584013,
                "maximum": 30206,
                "minimum": 104,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13571.2049,
                "variance": 184177602.4
              },
              {
                "average": 339262308,
                "count": 2584013,
                "maximum": 339268889.1,
                "minimum": 339247375,
                "name": "GpsTime",
                "position": 12,
                "stddev": 9670.74025,
                "variance": 93523216.98
              },
              {
                "average": 1.221822413,
                "count": 2584013,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.204089357,
                "variance": 1.44983118
              },
              {
                "average": 0,
                "count": 2584013,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 2584013,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.02927849047,
                "count": 2584013,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1685860951,
                "variance": 0.02842127147
              },
              {
                "average": 0.2214172297,
                "count": 2584013,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.415200803,
                "variance": 0.1723917068
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693999.998,
              3909499.98,
              -358.6402186,
              694191.178,
              3910000,
              264.9197814
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693999.9980049626,
                    3909499.979803498,
                    -358.64021861383134
                  ],
                  [
                    693999.9980049626,
                    3909999.9998034975,
                    -358.64021861383134
                  ],
                  [
                    694191.1780049625,
                    3909999.9998034975,
                    264.9197813861687
                  ],
                  [
                    694191.1780049625,
                    3909499.979803498,
                    264.9197813861687
                  ],
                  [
                    693999.9980049626,
                    3909499.979803498,
                    -358.64021861383134
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:08:09+00:00",
            "end_time": "2022-06-14T13:09:35+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_026.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86562528008953,
              35.327927157976276,
              -350.0452825183178
            ],
            [
              -120.86550678339904,
              35.332432675449574,
              -350.0452825183178
            ],
            [
              -120.86000892914045,
              35.33233543922656,
              272.8347174816822
            ],
            [
              -120.86012773047796,
              35.3278299378622,
              272.8347174816822
            ],
            [
              -120.86562528008953,
              35.327927157976276,
              -350.0452825183178
            ]
          ]
        ]
      },
      "bbox": [
        -120.8656253,
        35.32782994,
        -350.0452825,
        -120.8600089,
        35.33243268,
        272.8347175
      ],
      "properties": {
        "datetime": "2022-06-14T19:08:45Z",
        "pc:count": 9642051,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694208.3848,
            "count": 9642051,
            "maximum": 694499.9995,
            "minimum": 693999.9995,
            "name": "X",
            "position": 0,
            "stddev": 157.0280863,
            "variance": 24657.81989
          },
          {
            "average": 3911750.074,
            "count": 9642051,
            "maximum": 3911999.999,
            "minimum": 3911499.979,
            "name": "Y",
            "position": 1,
            "stddev": 144.0278831,
            "variance": 20744.03111
          },
          {
            "average": 12.25474922,
            "count": 9642051,
            "maximum": 272.8347175,
            "minimum": -350.0452825,
            "name": "Z",
            "position": 2,
            "stddev": 7.677496914,
            "variance": 58.94395886
          },
          {
            "average": 50014.49996,
            "count": 9642051,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 4518.059095,
            "variance": 20412857.98
          },
          {
            "average": 1.022989922,
            "count": 9642051,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.1730314434,
            "variance": 0.02993988042
          },
          {
            "average": 1.045985963,
            "count": 9642051,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.25749732,
            "variance": 0.06630486982
          },
          {
            "average": 0.3329591391,
            "count": 9642051,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4712720805,
            "variance": 0.2220973738
          },
          {
            "average": 0.0009256329385,
            "count": 9642051,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03041013381,
            "variance": 0.000924776238
          },
          {
            "average": 1.454190919,
            "count": 9642051,
            "maximum": 18,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 0.7507060217,
            "variance": 0.5635595311
          },
          {
            "average": 6.290659633,
            "count": 9642051,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.6668984,
            "variance": 160.4503151
          },
          {
            "average": 1.332652669,
            "count": 9642051,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.247428056,
            "variance": 1.556076754
          },
          {
            "average": 10151.42614,
            "count": 9642051,
            "maximum": 30206,
            "minimum": 104,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14141.45371,
            "variance": 199980712.9
          },
          {
            "average": 339258175.7,
            "count": 9642051,
            "maximum": 339268925.7,
            "minimum": 339247415.9,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10215.85727,
            "variance": 104363739.8
          },
          {
            "average": 1.332652669,
            "count": 9642051,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.247428056,
            "variance": 1.556076754
          },
          {
            "average": 0,
            "count": 9642051,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 9642051,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.007121099028,
            "count": 9642051,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.08408560941,
            "variance": 0.00707038971
          },
          {
            "average": 0.1275992006,
            "count": 9642051,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3336430071,
            "variance": 0.1113176562
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693999.9995,
          3911499.979,
          -350.0452825,
          694499.9995,
          3911999.999,
          272.8347175
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693999.9995484676,
                3911499.979492951,
                -350.0452825183178
              ],
              [
                693999.9995484676,
                3911999.9994929507,
                -350.0452825183178
              ],
              [
                694499.9995484676,
                3911999.9994929507,
                272.8347174816822
              ],
              [
                694499.9995484676,
                3911499.979492951,
                272.8347174816822
              ],
              [
                693999.9995484676,
                3911499.979492951,
                -350.0452825183178
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:08:45+00:00",
        "end_time": "2022-06-14T13:10:15+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_026.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_026.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_026.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_026.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8656253,
            35.32782994,
            -350.0452825,
            -120.8600089,
            35.33243268,
            272.8347175
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86562528008953,
                  35.327927157976276,
                  -350.0452825183178
                ],
                [
                  -120.86550678339904,
                  35.332432675449574,
                  -350.0452825183178
                ],
                [
                  -120.86000892914045,
                  35.33233543922656,
                  272.8347174816822
                ],
                [
                  -120.86012773047796,
                  35.3278299378622,
                  272.8347174816822
                ],
                [
                  -120.86562528008953,
                  35.327927157976276,
                  -350.0452825183178
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_026.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_026.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:08:45Z",
            "pc:count": 9642051,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694208.3848,
                "count": 9642051,
                "maximum": 694499.9995,
                "minimum": 693999.9995,
                "name": "X",
                "position": 0,
                "stddev": 157.0280863,
                "variance": 24657.81989
              },
              {
                "average": 3911750.074,
                "count": 9642051,
                "maximum": 3911999.999,
                "minimum": 3911499.979,
                "name": "Y",
                "position": 1,
                "stddev": 144.0278831,
                "variance": 20744.03111
              },
              {
                "average": 12.25474922,
                "count": 9642051,
                "maximum": 272.8347175,
                "minimum": -350.0452825,
                "name": "Z",
                "position": 2,
                "stddev": 7.677496914,
                "variance": 58.94395886
              },
              {
                "average": 50014.49996,
                "count": 9642051,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 4518.059095,
                "variance": 20412857.98
              },
              {
                "average": 1.022989922,
                "count": 9642051,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.1730314434,
                "variance": 0.02993988042
              },
              {
                "average": 1.045985963,
                "count": 9642051,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.25749732,
                "variance": 0.06630486982
              },
              {
                "average": 0.3329591391,
                "count": 9642051,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4712720805,
                "variance": 0.2220973738
              },
              {
                "average": 0.0009256329385,
                "count": 9642051,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03041013381,
                "variance": 0.000924776238
              },
              {
                "average": 1.454190919,
                "count": 9642051,
                "maximum": 18,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 0.7507060217,
                "variance": 0.5635595311
              },
              {
                "average": 6.290659633,
                "count": 9642051,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.6668984,
                "variance": 160.4503151
              },
              {
                "average": 1.332652669,
                "count": 9642051,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.247428056,
                "variance": 1.556076754
              },
              {
                "average": 10151.42614,
                "count": 9642051,
                "maximum": 30206,
                "minimum": 104,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14141.45371,
                "variance": 199980712.9
              },
              {
                "average": 339258175.7,
                "count": 9642051,
                "maximum": 339268925.7,
                "minimum": 339247415.9,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10215.85727,
                "variance": 104363739.8
              },
              {
                "average": 1.332652669,
                "count": 9642051,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.247428056,
                "variance": 1.556076754
              },
              {
                "average": 0,
                "count": 9642051,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 9642051,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.007121099028,
                "count": 9642051,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.08408560941,
                "variance": 0.00707038971
              },
              {
                "average": 0.1275992006,
                "count": 9642051,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3336430071,
                "variance": 0.1113176562
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693999.9995,
              3911499.979,
              -350.0452825,
              694499.9995,
              3911999.999,
              272.8347175
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693999.9995484676,
                    3911499.979492951,
                    -350.0452825183178
                  ],
                  [
                    693999.9995484676,
                    3911999.9994929507,
                    -350.0452825183178
                  ],
                  [
                    694499.9995484676,
                    3911999.9994929507,
                    272.8347174816822
                  ],
                  [
                    694499.9995484676,
                    3911499.979492951,
                    272.8347174816822
                  ],
                  [
                    693999.9995484676,
                    3911499.979492951,
                    -350.0452825183178
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:08:45+00:00",
            "end_time": "2022-06-14T13:10:15+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_007.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.87252704823375,
              35.31452658178311,
              -341.9193264699796
            ],
            [
              -120.87244652173742,
              35.317599963688636,
              -341.9193264699796
            ],
            [
              -120.87139661657311,
              35.317581477854795,
              258.94067353002043
            ],
            [
              -120.87147718273452,
              35.314508098038736,
              258.94067353002043
            ],
            [
              -120.87252704823375,
              35.31452658178311,
              -341.9193264699796
            ]
          ]
        ]
      },
      "bbox": [
        -120.872527,
        35.3145081,
        -341.9193265,
        -120.8713966,
        35.31759996,
        258.9406735
      ],
      "properties": {
        "datetime": "2022-06-14T18:55:00Z",
        "pc:count": 2198034,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 693463.5679,
            "count": 2198034,
            "maximum": 693500.0065,
            "minimum": 693404.5065,
            "name": "X",
            "position": 0,
            "stddev": 25.24808635,
            "variance": 637.4658643
          },
          {
            "average": 3910090.387,
            "count": 2198034,
            "maximum": 3910341.065,
            "minimum": 3909999.985,
            "name": "Y",
            "position": 1,
            "stddev": 76.52231431,
            "variance": 5855.664588
          },
          {
            "average": 0.09053477875,
            "count": 2198034,
            "maximum": 258.9406735,
            "minimum": -341.9193265,
            "name": "Z",
            "position": 2,
            "stddev": 4.227170796,
            "variance": 17.86897294
          },
          {
            "average": 30236.38397,
            "count": 2198034,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 11513.07789,
            "variance": 132550962.6
          },
          {
            "average": 1.932097047,
            "count": 2198034,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.317430739,
            "variance": 1.735623751
          },
          {
            "average": 2.86427462,
            "count": 2198034,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.845559778,
            "variance": 3.406090893
          },
          {
            "average": 0.4142083334,
            "count": 2198034,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4925849169,
            "variance": 0.2426399003
          },
          {
            "average": 0.0004294747033,
            "count": 2198034,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.02071932552,
            "variance": 0.0004292904501
          },
          {
            "average": 33.81681266,
            "count": 2198034,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 18.55608664,
            "variance": 344.3283514
          },
          {
            "average": -14.28624343,
            "count": 2198034,
            "maximum": 20.15399933,
            "minimum": -21.49799919,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 3.741262141,
            "variance": 13.99704241
          },
          {
            "average": 0.858575436,
            "count": 2198034,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.005066327,
            "variance": 1.010158321
          },
          {
            "average": 4595.489228,
            "count": 2198034,
            "maximum": 30202,
            "minimum": 101,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 10658.57662,
            "variance": 113605255.5
          },
          {
            "average": 339257234.9,
            "count": 2198034,
            "maximum": 339268100.3,
            "minimum": 339246621.9,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10436.65146,
            "variance": 108923693.7
          },
          {
            "average": 0.858575436,
            "count": 2198034,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.005066327,
            "variance": 1.010158321
          },
          {
            "average": 0,
            "count": 2198034,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 2198034,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.02577758124,
            "count": 2198034,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1584711613,
            "variance": 0.02511310897
          },
          {
            "average": 0.07421996202,
            "count": 2198034,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.2621285763,
            "variance": 0.06871139052
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693404.5065,
          3909999.985,
          -341.9193265,
          693500.0065,
          3910341.065,
          258.9406735
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693404.5065043855,
                3909999.985404892,
                -341.9193264699796
              ],
              [
                693404.5065043855,
                3910341.065404892,
                -341.9193264699796
              ],
              [
                693500.0065043855,
                3910341.065404892,
                258.94067353002043
              ],
              [
                693500.0065043855,
                3909999.985404892,
                258.94067353002043
              ],
              [
                693404.5065043855,
                3909999.985404892,
                -341.9193264699796
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T18:55:00+00:00",
        "end_time": "2022-06-14T12:57:01+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_007.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_007.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_007.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_007.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.872527,
            35.3145081,
            -341.9193265,
            -120.8713966,
            35.31759996,
            258.9406735
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.87252704823375,
                  35.31452658178311,
                  -341.9193264699796
                ],
                [
                  -120.87244652173742,
                  35.317599963688636,
                  -341.9193264699796
                ],
                [
                  -120.87139661657311,
                  35.317581477854795,
                  258.94067353002043
                ],
                [
                  -120.87147718273452,
                  35.314508098038736,
                  258.94067353002043
                ],
                [
                  -120.87252704823375,
                  35.31452658178311,
                  -341.9193264699796
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_007.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_007.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T18:55:00Z",
            "pc:count": 2198034,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 693463.5679,
                "count": 2198034,
                "maximum": 693500.0065,
                "minimum": 693404.5065,
                "name": "X",
                "position": 0,
                "stddev": 25.24808635,
                "variance": 637.4658643
              },
              {
                "average": 3910090.387,
                "count": 2198034,
                "maximum": 3910341.065,
                "minimum": 3909999.985,
                "name": "Y",
                "position": 1,
                "stddev": 76.52231431,
                "variance": 5855.664588
              },
              {
                "average": 0.09053477875,
                "count": 2198034,
                "maximum": 258.9406735,
                "minimum": -341.9193265,
                "name": "Z",
                "position": 2,
                "stddev": 4.227170796,
                "variance": 17.86897294
              },
              {
                "average": 30236.38397,
                "count": 2198034,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 11513.07789,
                "variance": 132550962.6
              },
              {
                "average": 1.932097047,
                "count": 2198034,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.317430739,
                "variance": 1.735623751
              },
              {
                "average": 2.86427462,
                "count": 2198034,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.845559778,
                "variance": 3.406090893
              },
              {
                "average": 0.4142083334,
                "count": 2198034,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4925849169,
                "variance": 0.2426399003
              },
              {
                "average": 0.0004294747033,
                "count": 2198034,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.02071932552,
                "variance": 0.0004292904501
              },
              {
                "average": 33.81681266,
                "count": 2198034,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 18.55608664,
                "variance": 344.3283514
              },
              {
                "average": -14.28624343,
                "count": 2198034,
                "maximum": 20.15399933,
                "minimum": -21.49799919,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 3.741262141,
                "variance": 13.99704241
              },
              {
                "average": 0.858575436,
                "count": 2198034,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.005066327,
                "variance": 1.010158321
              },
              {
                "average": 4595.489228,
                "count": 2198034,
                "maximum": 30202,
                "minimum": 101,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 10658.57662,
                "variance": 113605255.5
              },
              {
                "average": 339257234.9,
                "count": 2198034,
                "maximum": 339268100.3,
                "minimum": 339246621.9,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10436.65146,
                "variance": 108923693.7
              },
              {
                "average": 0.858575436,
                "count": 2198034,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.005066327,
                "variance": 1.010158321
              },
              {
                "average": 0,
                "count": 2198034,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 2198034,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.02577758124,
                "count": 2198034,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1584711613,
                "variance": 0.02511310897
              },
              {
                "average": 0.07421996202,
                "count": 2198034,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.2621285763,
                "variance": 0.06871139052
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693404.5065,
              3909999.985,
              -341.9193265,
              693500.0065,
              3910341.065,
              258.9406735
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693404.5065043855,
                    3909999.985404892,
                    -341.9193264699796
                  ],
                  [
                    693404.5065043855,
                    3910341.065404892,
                    -341.9193264699796
                  ],
                  [
                    693500.0065043855,
                    3910341.065404892,
                    258.94067353002043
                  ],
                  [
                    693500.0065043855,
                    3909999.985404892,
                    258.94067353002043
                  ],
                  [
                    693404.5065043855,
                    3909999.985404892,
                    -341.9193264699796
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T18:55:00+00:00",
            "end_time": "2022-06-14T12:57:01+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_031.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.83806804118495,
              35.330057198949,
              -342.544498047146
            ],
            [
              -120.83801777563363,
              35.33194399983687,
              -342.544498047146
            ],
            [
              -120.83252005387507,
              35.33184551473819,
              274.47550195285396
            ],
            [
              -120.8325704470034,
              35.32995872068325,
              274.47550195285396
            ],
            [
              -120.83806804118495,
              35.330057198949,
              -342.544498047146
            ]
          ]
        ]
      },
      "bbox": [
        -120.838068,
        35.32995872,
        -342.544498,
        -120.8325201,
        35.331944,
        274.475502
      ],
      "properties": {
        "datetime": "2022-06-14T14:27:48Z",
        "pc:count": 3396791,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 696748.374,
            "count": 3396791,
            "maximum": 696999.9996,
            "minimum": 696499.9996,
            "name": "X",
            "position": 0,
            "stddev": 137.2778273,
            "variance": 18845.20186
          },
          {
            "average": 3911901.671,
            "count": 3396791,
            "maximum": 3912000,
            "minimum": 3911790.6,
            "name": "Y",
            "position": 1,
            "stddev": 54.03659916,
            "variance": 2919.954048
          },
          {
            "average": 8.241690741,
            "count": 3396791,
            "maximum": 274.475502,
            "minimum": -342.544498,
            "name": "Z",
            "position": 2,
            "stddev": 7.811398247,
            "variance": 61.01794257
          },
          {
            "average": 41694.1253,
            "count": 3396791,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 10841.3159,
            "variance": 117534130.4
          },
          {
            "average": 1.407502552,
            "count": 3396791,
            "maximum": 9,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.962330241,
            "variance": 0.9260794928
          },
          {
            "average": 1.815038959,
            "count": 3396791,
            "maximum": 9,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.484801499,
            "variance": 2.20463549
          },
          {
            "average": 0.3382474812,
            "count": 3396791,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4731132936,
            "variance": 0.2238361886
          },
          {
            "average": 0.001112226216,
            "count": 3396791,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03333150905,
            "variance": 0.001110989496
          },
          {
            "average": 1.333296632,
            "count": 3396791,
            "maximum": 18,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 0.6927186918,
            "variance": 0.479859186
          },
          {
            "average": -2.603846099,
            "count": 3396791,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.09994619,
            "variance": 171.6085903
          },
          {
            "average": 1.283375398,
            "count": 3396791,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.235548165,
            "variance": 1.526579269
          },
          {
            "average": 9571.036614,
            "count": 3396791,
            "maximum": 30121,
            "minimum": 118,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13935.98009,
            "variance": 194211541.2
          },
          {
            "average": 339251557.3,
            "count": 3396791,
            "maximum": 339252068.7,
            "minimum": 339251197.4,
            "name": "GpsTime",
            "position": 12,
            "stddev": 190.0444403,
            "variance": 36116.88929
          },
          {
            "average": 1.283375398,
            "count": 3396791,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.235548165,
            "variance": 1.526579269
          },
          {
            "average": 0,
            "count": 3396791,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 3396791,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.007104057918,
            "count": 3396791,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.08398566756,
            "variance": 0.007053592356
          },
          {
            "average": 0.1040985448,
            "count": 3396791,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3053883842,
            "variance": 0.09326206521
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          696499.9996,
          3911790.6,
          -342.544498,
          696999.9996,
          3912000,
          274.475502
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                696499.9996130198,
                3911790.5998597676,
                -342.544498047146
              ],
              [
                696499.9996130198,
                3911999.999859768,
                -342.544498047146
              ],
              [
                696999.9996130198,
                3911999.999859768,
                274.47550195285396
              ],
              [
                696999.9996130198,
                3911790.5998597676,
                274.47550195285396
              ],
              [
                696499.9996130198,
                3911790.5998597676,
                -342.544498047146
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:27:48+00:00",
        "end_time": "2022-06-14T14:13:17+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_031.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_031.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_031.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_031.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.838068,
            35.32995872,
            -342.544498,
            -120.8325201,
            35.331944,
            274.475502
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.83806804118495,
                  35.330057198949,
                  -342.544498047146
                ],
                [
                  -120.83801777563363,
                  35.33194399983687,
                  -342.544498047146
                ],
                [
                  -120.83252005387507,
                  35.33184551473819,
                  274.47550195285396
                ],
                [
                  -120.8325704470034,
                  35.32995872068325,
                  274.47550195285396
                ],
                [
                  -120.83806804118495,
                  35.330057198949,
                  -342.544498047146
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_031.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_031.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:27:48Z",
            "pc:count": 3396791,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 696748.374,
                "count": 3396791,
                "maximum": 696999.9996,
                "minimum": 696499.9996,
                "name": "X",
                "position": 0,
                "stddev": 137.2778273,
                "variance": 18845.20186
              },
              {
                "average": 3911901.671,
                "count": 3396791,
                "maximum": 3912000,
                "minimum": 3911790.6,
                "name": "Y",
                "position": 1,
                "stddev": 54.03659916,
                "variance": 2919.954048
              },
              {
                "average": 8.241690741,
                "count": 3396791,
                "maximum": 274.475502,
                "minimum": -342.544498,
                "name": "Z",
                "position": 2,
                "stddev": 7.811398247,
                "variance": 61.01794257
              },
              {
                "average": 41694.1253,
                "count": 3396791,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 10841.3159,
                "variance": 117534130.4
              },
              {
                "average": 1.407502552,
                "count": 3396791,
                "maximum": 9,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.962330241,
                "variance": 0.9260794928
              },
              {
                "average": 1.815038959,
                "count": 3396791,
                "maximum": 9,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.484801499,
                "variance": 2.20463549
              },
              {
                "average": 0.3382474812,
                "count": 3396791,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4731132936,
                "variance": 0.2238361886
              },
              {
                "average": 0.001112226216,
                "count": 3396791,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03333150905,
                "variance": 0.001110989496
              },
              {
                "average": 1.333296632,
                "count": 3396791,
                "maximum": 18,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 0.6927186918,
                "variance": 0.479859186
              },
              {
                "average": -2.603846099,
                "count": 3396791,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.09994619,
                "variance": 171.6085903
              },
              {
                "average": 1.283375398,
                "count": 3396791,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.235548165,
                "variance": 1.526579269
              },
              {
                "average": 9571.036614,
                "count": 3396791,
                "maximum": 30121,
                "minimum": 118,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13935.98009,
                "variance": 194211541.2
              },
              {
                "average": 339251557.3,
                "count": 3396791,
                "maximum": 339252068.7,
                "minimum": 339251197.4,
                "name": "GpsTime",
                "position": 12,
                "stddev": 190.0444403,
                "variance": 36116.88929
              },
              {
                "average": 1.283375398,
                "count": 3396791,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.235548165,
                "variance": 1.526579269
              },
              {
                "average": 0,
                "count": 3396791,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 3396791,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.007104057918,
                "count": 3396791,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.08398566756,
                "variance": 0.007053592356
              },
              {
                "average": 0.1040985448,
                "count": 3396791,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3053883842,
                "variance": 0.09326206521
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              696499.9996,
              3911790.6,
              -342.544498,
              696999.9996,
              3912000,
              274.475502
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    696499.9996130198,
                    3911790.5998597676,
                    -342.544498047146
                  ],
                  [
                    696499.9996130198,
                    3911999.999859768,
                    -342.544498047146
                  ],
                  [
                    696999.9996130198,
                    3911999.999859768,
                    274.47550195285396
                  ],
                  [
                    696999.9996130198,
                    3911790.5998597676,
                    274.47550195285396
                  ],
                  [
                    696499.9996130198,
                    3911790.5998597676,
                    -342.544498047146
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:27:48+00:00",
            "end_time": "2022-06-14T14:13:17+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_075.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.83203851317408,
              35.349866253807775,
              -344.40806034247703
            ],
            [
              -120.83191805511193,
              35.354371655398076,
              -344.40806034247703
            ],
            [
              -120.82641883604533,
              35.35427283872771,
              274.61193965752295
            ],
            [
              -120.82653959905696,
              35.34976745350328,
              274.61193965752295
            ],
            [
              -120.83203851317408,
              35.349866253807775,
              -344.40806034247703
            ]
          ]
        ]
      },
      "bbox": [
        -120.8320385,
        35.34976745,
        -344.4080603,
        -120.8264188,
        35.35437166,
        274.6119397
      ],
      "properties": {
        "datetime": "2022-06-14T14:33:18Z",
        "pc:count": 10265671,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 697264.7365,
            "count": 10265671,
            "maximum": 697499.9996,
            "minimum": 696999.9996,
            "name": "X",
            "position": 0,
            "stddev": 119.754347,
            "variance": 14341.10362
          },
          {
            "average": 3914285.785,
            "count": 10265671,
            "maximum": 3914499.999,
            "minimum": 3913999.979,
            "name": "Y",
            "position": 1,
            "stddev": 140.6304343,
            "variance": 19776.91906
          },
          {
            "average": 9.462876018,
            "count": 10265671,
            "maximum": 274.6119397,
            "minimum": -344.4080603,
            "name": "Z",
            "position": 2,
            "stddev": 8.722446486,
            "variance": 76.08107271
          },
          {
            "average": 39445.12847,
            "count": 10265671,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 12970.89176,
            "variance": 168244033.1
          },
          {
            "average": 1.925897294,
            "count": 10265671,
            "maximum": 12,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.427648067,
            "variance": 2.038179002
          },
          {
            "average": 2.851856445,
            "count": 10265671,
            "maximum": 12,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 2.081190302,
            "variance": 4.331353075
          },
          {
            "average": 0.3429643323,
            "count": 10265671,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4746997167,
            "variance": 0.225339821
          },
          {
            "average": 0.001147708708,
            "count": 10265671,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03385840493,
            "variance": 0.001146391584
          },
          {
            "average": 1.39352469,
            "count": 10265671,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 3.123290728,
            "variance": 9.754944969
          },
          {
            "average": -0.0114815699,
            "count": 10265671,
            "maximum": 20.92200089,
            "minimum": -23.32799911,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.38926788,
            "variance": 179.2724945
          },
          {
            "average": 1.214664974,
            "count": 10265671,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.217643381,
            "variance": 1.482655403
          },
          {
            "average": 8839.200132,
            "count": 10265671,
            "maximum": 30124,
            "minimum": 120,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13620.7041,
            "variance": 185523580.1
          },
          {
            "average": 339252075.8,
            "count": 10265671,
            "maximum": 339252398.2,
            "minimum": 339251571.5,
            "name": "GpsTime",
            "position": 12,
            "stddev": 154.3174327,
            "variance": 23813.87005
          },
          {
            "average": 1.214664974,
            "count": 10265671,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.217643381,
            "variance": 1.482655403
          },
          {
            "average": 0,
            "count": 10265671,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 10265671,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.005025195138,
            "count": 10265671,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.07071027534,
            "variance": 0.004999943039
          },
          {
            "average": 0.1224319384,
            "count": 10265671,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3277840285,
            "variance": 0.1074423694
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          696999.9996,
          3913999.979,
          -344.4080603,
          697499.9996,
          3914499.999,
          274.6119397
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                696999.9995981236,
                3913999.979474672,
                -344.40806034247703
              ],
              [
                696999.9995981236,
                3914499.9994746717,
                -344.40806034247703
              ],
              [
                697499.9995981236,
                3914499.9994746717,
                274.61193965752295
              ],
              [
                697499.9995981236,
                3913999.979474672,
                274.61193965752295
              ],
              [
                696999.9995981236,
                3913999.979474672,
                -344.40806034247703
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:33:18+00:00",
        "end_time": "2022-06-14T14:19:31+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_075.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_075.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_075.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_075.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8320385,
            35.34976745,
            -344.4080603,
            -120.8264188,
            35.35437166,
            274.6119397
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.83203851317408,
                  35.349866253807775,
                  -344.40806034247703
                ],
                [
                  -120.83191805511193,
                  35.354371655398076,
                  -344.40806034247703
                ],
                [
                  -120.82641883604533,
                  35.35427283872771,
                  274.61193965752295
                ],
                [
                  -120.82653959905696,
                  35.34976745350328,
                  274.61193965752295
                ],
                [
                  -120.83203851317408,
                  35.349866253807775,
                  -344.40806034247703
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_075.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_075.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:33:18Z",
            "pc:count": 10265671,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 697264.7365,
                "count": 10265671,
                "maximum": 697499.9996,
                "minimum": 696999.9996,
                "name": "X",
                "position": 0,
                "stddev": 119.754347,
                "variance": 14341.10362
              },
              {
                "average": 3914285.785,
                "count": 10265671,
                "maximum": 3914499.999,
                "minimum": 3913999.979,
                "name": "Y",
                "position": 1,
                "stddev": 140.6304343,
                "variance": 19776.91906
              },
              {
                "average": 9.462876018,
                "count": 10265671,
                "maximum": 274.6119397,
                "minimum": -344.4080603,
                "name": "Z",
                "position": 2,
                "stddev": 8.722446486,
                "variance": 76.08107271
              },
              {
                "average": 39445.12847,
                "count": 10265671,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 12970.89176,
                "variance": 168244033.1
              },
              {
                "average": 1.925897294,
                "count": 10265671,
                "maximum": 12,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.427648067,
                "variance": 2.038179002
              },
              {
                "average": 2.851856445,
                "count": 10265671,
                "maximum": 12,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 2.081190302,
                "variance": 4.331353075
              },
              {
                "average": 0.3429643323,
                "count": 10265671,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4746997167,
                "variance": 0.225339821
              },
              {
                "average": 0.001147708708,
                "count": 10265671,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03385840493,
                "variance": 0.001146391584
              },
              {
                "average": 1.39352469,
                "count": 10265671,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 3.123290728,
                "variance": 9.754944969
              },
              {
                "average": -0.0114815699,
                "count": 10265671,
                "maximum": 20.92200089,
                "minimum": -23.32799911,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.38926788,
                "variance": 179.2724945
              },
              {
                "average": 1.214664974,
                "count": 10265671,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.217643381,
                "variance": 1.482655403
              },
              {
                "average": 8839.200132,
                "count": 10265671,
                "maximum": 30124,
                "minimum": 120,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13620.7041,
                "variance": 185523580.1
              },
              {
                "average": 339252075.8,
                "count": 10265671,
                "maximum": 339252398.2,
                "minimum": 339251571.5,
                "name": "GpsTime",
                "position": 12,
                "stddev": 154.3174327,
                "variance": 23813.87005
              },
              {
                "average": 1.214664974,
                "count": 10265671,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.217643381,
                "variance": 1.482655403
              },
              {
                "average": 0,
                "count": 10265671,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 10265671,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.005025195138,
                "count": 10265671,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.07071027534,
                "variance": 0.004999943039
              },
              {
                "average": 0.1224319384,
                "count": 10265671,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3277840285,
                "variance": 0.1074423694
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              696999.9996,
              3913999.979,
              -344.4080603,
              697499.9996,
              3914499.999,
              274.6119397
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    696999.9995981236,
                    3913999.979474672,
                    -344.40806034247703
                  ],
                  [
                    696999.9995981236,
                    3914499.9994746717,
                    -344.40806034247703
                  ],
                  [
                    697499.9995981236,
                    3914499.9994746717,
                    274.61193965752295
                  ],
                  [
                    697499.9995981236,
                    3913999.979474672,
                    274.61193965752295
                  ],
                  [
                    696999.9995981236,
                    3913999.979474672,
                    -344.40806034247703
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:33:18+00:00",
            "end_time": "2022-06-14T14:19:31+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_027.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86012772632644,
              35.327829936773,
              -341.0164089978058
            ],
            [
              -120.8600089249887,
              35.33233543813736,
              -341.0164089978058
            ],
            [
              -120.85451109709523,
              35.33223795213127,
              282.8435910021942
            ],
            [
              -120.85463020307414,
              35.327732466917176,
              282.8435910021942
            ],
            [
              -120.86012772632644,
              35.327829936773,
              -341.0164089978058
            ]
          ]
        ]
      },
      "bbox": [
        -120.8601277,
        35.32773247,
        -341.016409,
        -120.8545111,
        35.33233544,
        282.843591
      ],
      "properties": {
        "datetime": "2022-06-14T13:45:20Z",
        "pc:count": 6318080,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694758.1218,
            "count": 6318080,
            "maximum": 694999.9999,
            "minimum": 694499.9999,
            "name": "X",
            "position": 0,
            "stddev": 137.5556117,
            "variance": 18921.5463
          },
          {
            "average": 3911747.719,
            "count": 6318080,
            "maximum": 3911999.999,
            "minimum": 3911499.979,
            "name": "Y",
            "position": 1,
            "stddev": 143.6515394,
            "variance": 20635.76479
          },
          {
            "average": 0.565693451,
            "count": 6318080,
            "maximum": 282.843591,
            "minimum": -341.016409,
            "name": "Z",
            "position": 2,
            "stddev": 3.261518176,
            "variance": 10.63750081
          },
          {
            "average": 41519.305,
            "count": 6318080,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 6121.366712,
            "variance": 37471130.42
          },
          {
            "average": 1.035772893,
            "count": 6318080,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.2450562176,
            "variance": 0.0600525498
          },
          {
            "average": 1.071556391,
            "count": 6318080,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.3782971798,
            "variance": 0.1431087562
          },
          {
            "average": 0.3266421128,
            "count": 6318080,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4689851573,
            "variance": 0.2199470778
          },
          {
            "average": 0,
            "count": 6318080,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 3.555123234,
            "count": 6318080,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 9.045671112,
            "variance": 81.82416587
          },
          {
            "average": -1.219998634,
            "count": 6318080,
            "maximum": 20.92200089,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.98780662,
            "variance": 168.6831209
          },
          {
            "average": 1.348938285,
            "count": 6318080,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.254550271,
            "variance": 1.573896382
          },
          {
            "average": 10332.10882,
            "count": 6318080,
            "maximum": 30111,
            "minimum": 107,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14218.97911,
            "variance": 202179366.8
          },
          {
            "average": 339249027.9,
            "count": 6318080,
            "maximum": 339249520,
            "minimum": 339248381.9,
            "name": "GpsTime",
            "position": 12,
            "stddev": 235.6869518,
            "variance": 55548.33923
          },
          {
            "average": 1.348938285,
            "count": 6318080,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.254550271,
            "variance": 1.573896382
          },
          {
            "average": 0,
            "count": 6318080,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 6318080,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.007706613402,
            "count": 6318080,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.08744840034,
            "variance": 0.007647222722
          },
          {
            "average": 0.1148475486,
            "count": 6318080,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3188378981,
            "variance": 0.1016576053
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694499.9999,
          3911499.979,
          -341.016409,
          694999.9999,
          3911999.999,
          282.843591
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694499.9999284826,
                3911499.979380284,
                -341.0164089978058
              ],
              [
                694499.9999284826,
                3911999.9993802835,
                -341.0164089978058
              ],
              [
                694999.9999284826,
                3911999.9993802835,
                282.8435910021942
              ],
              [
                694999.9999284826,
                3911499.979380284,
                282.8435910021942
              ],
              [
                694499.9999284826,
                3911499.979380284,
                -341.0164089978058
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:45:20+00:00",
        "end_time": "2022-06-14T13:26:21+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_027.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_027.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_027.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_027.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8601277,
            35.32773247,
            -341.016409,
            -120.8545111,
            35.33233544,
            282.843591
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86012772632644,
                  35.327829936773,
                  -341.0164089978058
                ],
                [
                  -120.8600089249887,
                  35.33233543813736,
                  -341.0164089978058
                ],
                [
                  -120.85451109709523,
                  35.33223795213127,
                  282.8435910021942
                ],
                [
                  -120.85463020307414,
                  35.327732466917176,
                  282.8435910021942
                ],
                [
                  -120.86012772632644,
                  35.327829936773,
                  -341.0164089978058
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_027.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_027.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:45:20Z",
            "pc:count": 6318080,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694758.1218,
                "count": 6318080,
                "maximum": 694999.9999,
                "minimum": 694499.9999,
                "name": "X",
                "position": 0,
                "stddev": 137.5556117,
                "variance": 18921.5463
              },
              {
                "average": 3911747.719,
                "count": 6318080,
                "maximum": 3911999.999,
                "minimum": 3911499.979,
                "name": "Y",
                "position": 1,
                "stddev": 143.6515394,
                "variance": 20635.76479
              },
              {
                "average": 0.565693451,
                "count": 6318080,
                "maximum": 282.843591,
                "minimum": -341.016409,
                "name": "Z",
                "position": 2,
                "stddev": 3.261518176,
                "variance": 10.63750081
              },
              {
                "average": 41519.305,
                "count": 6318080,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 6121.366712,
                "variance": 37471130.42
              },
              {
                "average": 1.035772893,
                "count": 6318080,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.2450562176,
                "variance": 0.0600525498
              },
              {
                "average": 1.071556391,
                "count": 6318080,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.3782971798,
                "variance": 0.1431087562
              },
              {
                "average": 0.3266421128,
                "count": 6318080,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4689851573,
                "variance": 0.2199470778
              },
              {
                "average": 0,
                "count": 6318080,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 3.555123234,
                "count": 6318080,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 9.045671112,
                "variance": 81.82416587
              },
              {
                "average": -1.219998634,
                "count": 6318080,
                "maximum": 20.92200089,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.98780662,
                "variance": 168.6831209
              },
              {
                "average": 1.348938285,
                "count": 6318080,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.254550271,
                "variance": 1.573896382
              },
              {
                "average": 10332.10882,
                "count": 6318080,
                "maximum": 30111,
                "minimum": 107,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14218.97911,
                "variance": 202179366.8
              },
              {
                "average": 339249027.9,
                "count": 6318080,
                "maximum": 339249520,
                "minimum": 339248381.9,
                "name": "GpsTime",
                "position": 12,
                "stddev": 235.6869518,
                "variance": 55548.33923
              },
              {
                "average": 1.348938285,
                "count": 6318080,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.254550271,
                "variance": 1.573896382
              },
              {
                "average": 0,
                "count": 6318080,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 6318080,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.007706613402,
                "count": 6318080,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.08744840034,
                "variance": 0.007647222722
              },
              {
                "average": 0.1148475486,
                "count": 6318080,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3188378981,
                "variance": 0.1016576053
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694499.9999,
              3911499.979,
              -341.016409,
              694999.9999,
              3911999.999,
              282.843591
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694499.9999284826,
                    3911499.979380284,
                    -341.0164089978058
                  ],
                  [
                    694499.9999284826,
                    3911999.9993802835,
                    -341.0164089978058
                  ],
                  [
                    694999.9999284826,
                    3911999.9993802835,
                    282.8435910021942
                  ],
                  [
                    694999.9999284826,
                    3911499.979380284,
                    282.8435910021942
                  ],
                  [
                    694499.9999284826,
                    3911499.979380284,
                    -341.0164089978058
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:45:20+00:00",
            "end_time": "2022-06-14T13:26:21+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_015.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86036524251064,
              35.31881928508095,
              -337.21772780020274
            ],
            [
              -120.86024649388767,
              35.32332479386939,
              -337.21772780020274
            ],
            [
              -120.85474927518459,
              35.32322734016087,
              285.9822721997973
            ],
            [
              -120.85486832831373,
              35.318721847519164,
              285.9822721997973
            ],
            [
              -120.86036524251064,
              35.31881928508095,
              -337.21772780020274
            ]
          ]
        ]
      },
      "bbox": [
        -120.8603652,
        35.31872185,
        -337.2177278,
        -120.8547493,
        35.32332479,
        285.9822722
      ],
      "properties": {
        "datetime": "2022-06-14T13:45:03Z",
        "pc:count": 6842937,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694757.5178,
            "count": 6842937,
            "maximum": 694999.9997,
            "minimum": 694499.9997,
            "name": "X",
            "position": 0,
            "stddev": 142.8081381,
            "variance": 20394.16429
          },
          {
            "average": 3910749.135,
            "count": 6842937,
            "maximum": 3911000,
            "minimum": 3910499.98,
            "name": "Y",
            "position": 1,
            "stddev": 144.3835093,
            "variance": 20846.59777
          },
          {
            "average": 0.2037343497,
            "count": 6842937,
            "maximum": 285.9822722,
            "minimum": -337.2177278,
            "name": "Z",
            "position": 2,
            "stddev": 2.612646628,
            "variance": 6.825922402
          },
          {
            "average": 41398.50213,
            "count": 6842937,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 5615.117174,
            "variance": 31529540.87
          },
          {
            "average": 1.000586736,
            "count": 6842937,
            "maximum": 4,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.02464621254,
            "variance": 0.0006074357927
          },
          {
            "average": 1.001191594,
            "count": 6842937,
            "maximum": 4,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.03541029835,
            "variance": 0.001253889229
          },
          {
            "average": 0.3245834354,
            "count": 6842937,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4682190309,
            "variance": 0.2192290609
          },
          {
            "average": 0.001201092455,
            "count": 6842937,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03463596407,
            "variance": 0.001199650007
          },
          {
            "average": 2.264178378,
            "count": 6842937,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 5.1167547,
            "variance": 26.18117866
          },
          {
            "average": -2.788004179,
            "count": 6842937,
            "maximum": 21.02400017,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.22663944,
            "variance": 174.9439908
          },
          {
            "average": 1.387872926,
            "count": 6842937,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.260262227,
            "variance": 1.588260881
          },
          {
            "average": 10742.25047,
            "count": 6842937,
            "maximum": 30111,
            "minimum": 107,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14350.18836,
            "variance": 205927906
          },
          {
            "average": 339249081.1,
            "count": 6842937,
            "maximum": 339249503.9,
            "minimum": 339248363,
            "name": "GpsTime",
            "position": 12,
            "stddev": 251.8762843,
            "variance": 63441.66258
          },
          {
            "average": 1.387872926,
            "count": 6842937,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.260262227,
            "variance": 1.588260881
          },
          {
            "average": 0,
            "count": 6842937,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 6842937,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.008046544927,
            "count": 6842937,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.08934091564,
            "variance": 0.007981799208
          },
          {
            "average": 0.1096571545,
            "count": 6842937,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3124619613,
            "variance": 0.09763247725
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694499.9997,
          3910499.98,
          -337.2177278,
          694999.9997,
          3911000,
          285.9822722
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694499.9997347085,
                3910499.9795699734,
                -337.21772780020274
              ],
              [
                694499.9997347085,
                3910999.999569973,
                -337.21772780020274
              ],
              [
                694999.9997347085,
                3910999.999569973,
                285.9822721997973
              ],
              [
                694999.9997347085,
                3910499.9795699734,
                285.9822721997973
              ],
              [
                694499.9997347085,
                3910499.9795699734,
                -337.21772780020274
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:45:03+00:00",
        "end_time": "2022-06-14T13:26:03+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_015.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_015.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_015.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_015.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8603652,
            35.31872185,
            -337.2177278,
            -120.8547493,
            35.32332479,
            285.9822722
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86036524251064,
                  35.31881928508095,
                  -337.21772780020274
                ],
                [
                  -120.86024649388767,
                  35.32332479386939,
                  -337.21772780020274
                ],
                [
                  -120.85474927518459,
                  35.32322734016087,
                  285.9822721997973
                ],
                [
                  -120.85486832831373,
                  35.318721847519164,
                  285.9822721997973
                ],
                [
                  -120.86036524251064,
                  35.31881928508095,
                  -337.21772780020274
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_015.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_015.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:45:03Z",
            "pc:count": 6842937,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694757.5178,
                "count": 6842937,
                "maximum": 694999.9997,
                "minimum": 694499.9997,
                "name": "X",
                "position": 0,
                "stddev": 142.8081381,
                "variance": 20394.16429
              },
              {
                "average": 3910749.135,
                "count": 6842937,
                "maximum": 3911000,
                "minimum": 3910499.98,
                "name": "Y",
                "position": 1,
                "stddev": 144.3835093,
                "variance": 20846.59777
              },
              {
                "average": 0.2037343497,
                "count": 6842937,
                "maximum": 285.9822722,
                "minimum": -337.2177278,
                "name": "Z",
                "position": 2,
                "stddev": 2.612646628,
                "variance": 6.825922402
              },
              {
                "average": 41398.50213,
                "count": 6842937,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 5615.117174,
                "variance": 31529540.87
              },
              {
                "average": 1.000586736,
                "count": 6842937,
                "maximum": 4,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.02464621254,
                "variance": 0.0006074357927
              },
              {
                "average": 1.001191594,
                "count": 6842937,
                "maximum": 4,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.03541029835,
                "variance": 0.001253889229
              },
              {
                "average": 0.3245834354,
                "count": 6842937,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4682190309,
                "variance": 0.2192290609
              },
              {
                "average": 0.001201092455,
                "count": 6842937,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03463596407,
                "variance": 0.001199650007
              },
              {
                "average": 2.264178378,
                "count": 6842937,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 5.1167547,
                "variance": 26.18117866
              },
              {
                "average": -2.788004179,
                "count": 6842937,
                "maximum": 21.02400017,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.22663944,
                "variance": 174.9439908
              },
              {
                "average": 1.387872926,
                "count": 6842937,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.260262227,
                "variance": 1.588260881
              },
              {
                "average": 10742.25047,
                "count": 6842937,
                "maximum": 30111,
                "minimum": 107,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14350.18836,
                "variance": 205927906
              },
              {
                "average": 339249081.1,
                "count": 6842937,
                "maximum": 339249503.9,
                "minimum": 339248363,
                "name": "GpsTime",
                "position": 12,
                "stddev": 251.8762843,
                "variance": 63441.66258
              },
              {
                "average": 1.387872926,
                "count": 6842937,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.260262227,
                "variance": 1.588260881
              },
              {
                "average": 0,
                "count": 6842937,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 6842937,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.008046544927,
                "count": 6842937,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.08934091564,
                "variance": 0.007981799208
              },
              {
                "average": 0.1096571545,
                "count": 6842937,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3124619613,
                "variance": 0.09763247725
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694499.9997,
              3910499.98,
              -337.2177278,
              694999.9997,
              3911000,
              285.9822722
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694499.9997347085,
                    3910499.9795699734,
                    -337.21772780020274
                  ],
                  [
                    694499.9997347085,
                    3910999.999569973,
                    -337.21772780020274
                  ],
                  [
                    694999.9997347085,
                    3910999.999569973,
                    285.9822721997973
                  ],
                  [
                    694999.9997347085,
                    3910499.9795699734,
                    285.9822721997973
                  ],
                  [
                    694499.9997347085,
                    3910499.9795699734,
                    -337.21772780020274
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:45:03+00:00",
            "end_time": "2022-06-14T13:26:03+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_037.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.85451110194063,
              35.3322377726541,
              -337.97010256006604
            ],
            [
              -120.85439196952812,
              35.33674325415397,
              -337.97010256006604
            ],
            [
              -120.84889386337649,
              35.33664550217613,
              278.90989743993396
            ],
            [
              -120.84901330049183,
              35.33214003686963,
              278.90989743993396
            ],
            [
              -120.85451110194063,
              35.3322377726541,
              -337.97010256006604
            ]
          ]
        ]
      },
      "bbox": [
        -120.8545111,
        35.33214004,
        -337.9701026,
        -120.8488939,
        35.33674325,
        278.9098974
      ],
      "properties": {
        "datetime": "2022-06-14T13:58:25Z",
        "pc:count": 7936735,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695252.2128,
            "count": 7936735,
            "maximum": 695499.9999,
            "minimum": 694999.9999,
            "name": "X",
            "position": 0,
            "stddev": 149.2752712,
            "variance": 22283.10659
          },
          {
            "average": 3912240.848,
            "count": 7936735,
            "maximum": 3912499.999,
            "minimum": 3911999.979,
            "name": "Y",
            "position": 1,
            "stddev": 142.8776792,
            "variance": 20414.03121
          },
          {
            "average": -0.06344831874,
            "count": 7936735,
            "maximum": 278.9098974,
            "minimum": -337.9701026,
            "name": "Z",
            "position": 2,
            "stddev": 2.068993561,
            "variance": 4.280734357
          },
          {
            "average": 38072.9549,
            "count": 7936735,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 8721.177691,
            "variance": 76058940.31
          },
          {
            "average": 1.215609441,
            "count": 7936735,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.6501992824,
            "variance": 0.4227591069
          },
          {
            "average": 1.431248744,
            "count": 7936735,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.003125428,
            "variance": 1.006260624
          },
          {
            "average": 0.3551005546,
            "count": 7936735,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4785438115,
            "variance": 0.2290041796
          },
          {
            "average": 0,
            "count": 7936735,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 8.266864523,
            "count": 7936735,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 15.8461342,
            "variance": 251.0999692
          },
          {
            "average": -3.522752572,
            "count": 7936735,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.39460201,
            "variance": 179.4153629
          },
          {
            "average": 1.213713952,
            "count": 7936735,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.207410193,
            "variance": 1.457839373
          },
          {
            "average": 8697.730445,
            "count": 7936735,
            "maximum": 30113,
            "minimum": 110,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13559.53819,
            "variance": 183861076.1
          },
          {
            "average": 339249682.3,
            "count": 7936735,
            "maximum": 339250305,
            "minimum": 339249280.1,
            "name": "GpsTime",
            "position": 12,
            "stddev": 226.9967458,
            "variance": 51527.52261
          },
          {
            "average": 1.213713952,
            "count": 7936735,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.207410193,
            "variance": 1.457839373
          },
          {
            "average": 0,
            "count": 7936735,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7936735,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01321891181,
            "count": 7936735,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1142110932,
            "variance": 0.01304417382
          },
          {
            "average": 0.1131574886,
            "count": 7936735,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3167852332,
            "variance": 0.100352884
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694999.9999,
          3911999.979,
          -337.9701026,
          695499.9999,
          3912499.999,
          278.9098974
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694999.999919367,
                3911999.979461652,
                -337.97010256006604
              ],
              [
                694999.999919367,
                3912499.999461652,
                -337.97010256006604
              ],
              [
                695499.999919367,
                3912499.999461652,
                278.90989743993396
              ],
              [
                695499.999919367,
                3911999.979461652,
                278.90989743993396
              ],
              [
                694999.999919367,
                3911999.979461652,
                -337.97010256006604
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:58:25+00:00",
        "end_time": "2022-06-14T13:41:20+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_037.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_037.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_037.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_037.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8545111,
            35.33214004,
            -337.9701026,
            -120.8488939,
            35.33674325,
            278.9098974
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.85451110194063,
                  35.3322377726541,
                  -337.97010256006604
                ],
                [
                  -120.85439196952812,
                  35.33674325415397,
                  -337.97010256006604
                ],
                [
                  -120.84889386337649,
                  35.33664550217613,
                  278.90989743993396
                ],
                [
                  -120.84901330049183,
                  35.33214003686963,
                  278.90989743993396
                ],
                [
                  -120.85451110194063,
                  35.3322377726541,
                  -337.97010256006604
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_037.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_037.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:58:25Z",
            "pc:count": 7936735,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695252.2128,
                "count": 7936735,
                "maximum": 695499.9999,
                "minimum": 694999.9999,
                "name": "X",
                "position": 0,
                "stddev": 149.2752712,
                "variance": 22283.10659
              },
              {
                "average": 3912240.848,
                "count": 7936735,
                "maximum": 3912499.999,
                "minimum": 3911999.979,
                "name": "Y",
                "position": 1,
                "stddev": 142.8776792,
                "variance": 20414.03121
              },
              {
                "average": -0.06344831874,
                "count": 7936735,
                "maximum": 278.9098974,
                "minimum": -337.9701026,
                "name": "Z",
                "position": 2,
                "stddev": 2.068993561,
                "variance": 4.280734357
              },
              {
                "average": 38072.9549,
                "count": 7936735,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 8721.177691,
                "variance": 76058940.31
              },
              {
                "average": 1.215609441,
                "count": 7936735,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.6501992824,
                "variance": 0.4227591069
              },
              {
                "average": 1.431248744,
                "count": 7936735,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.003125428,
                "variance": 1.006260624
              },
              {
                "average": 0.3551005546,
                "count": 7936735,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4785438115,
                "variance": 0.2290041796
              },
              {
                "average": 0,
                "count": 7936735,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 8.266864523,
                "count": 7936735,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 15.8461342,
                "variance": 251.0999692
              },
              {
                "average": -3.522752572,
                "count": 7936735,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.39460201,
                "variance": 179.4153629
              },
              {
                "average": 1.213713952,
                "count": 7936735,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.207410193,
                "variance": 1.457839373
              },
              {
                "average": 8697.730445,
                "count": 7936735,
                "maximum": 30113,
                "minimum": 110,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13559.53819,
                "variance": 183861076.1
              },
              {
                "average": 339249682.3,
                "count": 7936735,
                "maximum": 339250305,
                "minimum": 339249280.1,
                "name": "GpsTime",
                "position": 12,
                "stddev": 226.9967458,
                "variance": 51527.52261
              },
              {
                "average": 1.213713952,
                "count": 7936735,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.207410193,
                "variance": 1.457839373
              },
              {
                "average": 0,
                "count": 7936735,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7936735,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01321891181,
                "count": 7936735,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1142110932,
                "variance": 0.01304417382
              },
              {
                "average": 0.1131574886,
                "count": 7936735,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3167852332,
                "variance": 0.100352884
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694999.9999,
              3911999.979,
              -337.9701026,
              695499.9999,
              3912499.999,
              278.9098974
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694999.999919367,
                    3911999.979461652,
                    -337.97010256006604
                  ],
                  [
                    694999.999919367,
                    3912499.999461652,
                    -337.97010256006604
                  ],
                  [
                    695499.999919367,
                    3912499.999461652,
                    278.90989743993396
                  ],
                  [
                    695499.999919367,
                    3911999.979461652,
                    278.90989743993396
                  ],
                  [
                    694999.999919367,
                    3911999.979461652,
                    -337.97010256006604
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:58:25+00:00",
            "end_time": "2022-06-14T13:41:20+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_029.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.84913270887492,
              35.32763474906357,
              -339.08789941858345
            ],
            [
              -120.84901329826081,
              35.33214021808606,
              -339.08789941858345
            ],
            [
              -120.84351552329981,
              35.33204223252592,
              272.03210058141656
            ],
            [
              -120.8436352385434,
              35.327536779736384,
              272.03210058141656
            ],
            [
              -120.84913270887492,
              35.32763474906357,
              -339.08789941858345
            ]
          ]
        ]
      },
      "bbox": [
        -120.8491327,
        35.32753678,
        -339.0878994,
        -120.8435155,
        35.33214022,
        272.0321006
      ],
      "properties": {
        "datetime": "2022-06-14T14:06:37Z",
        "pc:count": 7810569,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695770.4654,
            "count": 7810569,
            "maximum": 695999.9997,
            "minimum": 695499.9997,
            "name": "X",
            "position": 0,
            "stddev": 150.1749075,
            "variance": 22552.50283
          },
          {
            "average": 3911742.275,
            "count": 7810569,
            "maximum": 3912000,
            "minimum": 3911499.98,
            "name": "Y",
            "position": 1,
            "stddev": 142.9513102,
            "variance": 20435.07709
          },
          {
            "average": 1.163751693,
            "count": 7810569,
            "maximum": 272.0321006,
            "minimum": -339.0878994,
            "name": "Z",
            "position": 2,
            "stddev": 3.96899249,
            "variance": 15.75290138
          },
          {
            "average": 38263.41946,
            "count": 7810569,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 9309.686528,
            "variance": 86670263.26
          },
          {
            "average": 1.127153348,
            "count": 7810569,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.4504829755,
            "variance": 0.2029349112
          },
          {
            "average": 1.254333711,
            "count": 7810569,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.6822819813,
            "variance": 0.465508702
          },
          {
            "average": 0.3525665032,
            "count": 7810569,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4777691841,
            "variance": 0.2282633932
          },
          {
            "average": 0.0009411606248,
            "count": 7810569,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03066390324,
            "variance": 0.0009402749619
          },
          {
            "average": 9.259245389,
            "count": 7810569,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 16.17810113,
            "variance": 261.7309561
          },
          {
            "average": 4.271523186,
            "count": 7810569,
            "maximum": 21.59399986,
            "minimum": -21.88800049,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.08731797,
            "variance": 171.2778916
          },
          {
            "average": 1.227338111,
            "count": 7810569,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.212651094,
            "variance": 1.470522676
          },
          {
            "average": 8862.186059,
            "count": 7810569,
            "maximum": 30116,
            "minimum": 112,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13634.93909,
            "variance": 185911564.1
          },
          {
            "average": 339250408.4,
            "count": 7810569,
            "maximum": 339250797.6,
            "minimum": 339249807,
            "name": "GpsTime",
            "position": 12,
            "stddev": 240.262282,
            "variance": 57725.96416
          },
          {
            "average": 1.227338111,
            "count": 7810569,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.212651094,
            "variance": 1.470522676
          },
          {
            "average": 0,
            "count": 7810569,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7810569,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.02912259017,
            "count": 7810569,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1681501369,
            "variance": 0.02827446853
          },
          {
            "average": 0.1147143057,
            "count": 7810569,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3186768689,
            "variance": 0.1015549468
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695499.9997,
          3911499.98,
          -339.0878994,
          695999.9997,
          3912000,
          272.0321006
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                695499.9996855306,
                3911499.979568104,
                -339.08789941858345
              ],
              [
                695499.9996855306,
                3911999.9995681033,
                -339.08789941858345
              ],
              [
                695999.9996855306,
                3911999.9995681033,
                272.03210058141656
              ],
              [
                695999.9996855306,
                3911499.979568104,
                272.03210058141656
              ],
              [
                695499.9996855306,
                3911499.979568104,
                -339.08789941858345
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:06:37+00:00",
        "end_time": "2022-06-14T13:50:07+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_029.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_029.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_029.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_029.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8491327,
            35.32753678,
            -339.0878994,
            -120.8435155,
            35.33214022,
            272.0321006
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.84913270887492,
                  35.32763474906357,
                  -339.08789941858345
                ],
                [
                  -120.84901329826081,
                  35.33214021808606,
                  -339.08789941858345
                ],
                [
                  -120.84351552329981,
                  35.33204223252592,
                  272.03210058141656
                ],
                [
                  -120.8436352385434,
                  35.327536779736384,
                  272.03210058141656
                ],
                [
                  -120.84913270887492,
                  35.32763474906357,
                  -339.08789941858345
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_029.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_029.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:06:37Z",
            "pc:count": 7810569,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695770.4654,
                "count": 7810569,
                "maximum": 695999.9997,
                "minimum": 695499.9997,
                "name": "X",
                "position": 0,
                "stddev": 150.1749075,
                "variance": 22552.50283
              },
              {
                "average": 3911742.275,
                "count": 7810569,
                "maximum": 3912000,
                "minimum": 3911499.98,
                "name": "Y",
                "position": 1,
                "stddev": 142.9513102,
                "variance": 20435.07709
              },
              {
                "average": 1.163751693,
                "count": 7810569,
                "maximum": 272.0321006,
                "minimum": -339.0878994,
                "name": "Z",
                "position": 2,
                "stddev": 3.96899249,
                "variance": 15.75290138
              },
              {
                "average": 38263.41946,
                "count": 7810569,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 9309.686528,
                "variance": 86670263.26
              },
              {
                "average": 1.127153348,
                "count": 7810569,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.4504829755,
                "variance": 0.2029349112
              },
              {
                "average": 1.254333711,
                "count": 7810569,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.6822819813,
                "variance": 0.465508702
              },
              {
                "average": 0.3525665032,
                "count": 7810569,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4777691841,
                "variance": 0.2282633932
              },
              {
                "average": 0.0009411606248,
                "count": 7810569,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03066390324,
                "variance": 0.0009402749619
              },
              {
                "average": 9.259245389,
                "count": 7810569,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 16.17810113,
                "variance": 261.7309561
              },
              {
                "average": 4.271523186,
                "count": 7810569,
                "maximum": 21.59399986,
                "minimum": -21.88800049,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.08731797,
                "variance": 171.2778916
              },
              {
                "average": 1.227338111,
                "count": 7810569,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.212651094,
                "variance": 1.470522676
              },
              {
                "average": 8862.186059,
                "count": 7810569,
                "maximum": 30116,
                "minimum": 112,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13634.93909,
                "variance": 185911564.1
              },
              {
                "average": 339250408.4,
                "count": 7810569,
                "maximum": 339250797.6,
                "minimum": 339249807,
                "name": "GpsTime",
                "position": 12,
                "stddev": 240.262282,
                "variance": 57725.96416
              },
              {
                "average": 1.227338111,
                "count": 7810569,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.212651094,
                "variance": 1.470522676
              },
              {
                "average": 0,
                "count": 7810569,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7810569,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.02912259017,
                "count": 7810569,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1681501369,
                "variance": 0.02827446853
              },
              {
                "average": 0.1147143057,
                "count": 7810569,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3186768689,
                "variance": 0.1015549468
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695499.9997,
              3911499.98,
              -339.0878994,
              695999.9997,
              3912000,
              272.0321006
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    695499.9996855306,
                    3911499.979568104,
                    -339.08789941858345
                  ],
                  [
                    695499.9996855306,
                    3911999.9995681033,
                    -339.08789941858345
                  ],
                  [
                    695999.9996855306,
                    3911999.9995681033,
                    272.03210058141656
                  ],
                  [
                    695999.9996855306,
                    3911499.979568104,
                    272.03210058141656
                  ],
                  [
                    695499.9996855306,
                    3911499.979568104,
                    -339.08789941858345
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:06:37+00:00",
            "end_time": "2022-06-14T13:50:07+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_014.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.8658621875688,
              35.3189164707514,
              -345.3826191232873
            ],
            [
              -120.86574374345814,
              35.32342199564527,
              -345.3826191232873
            ],
            [
              -120.86024649840182,
              35.32332479163717,
              282.4373808767127
            ],
            [
              -120.8603652470245,
              35.31881928284872,
              282.4373808767127
            ],
            [
              -120.8658621875688,
              35.3189164707514,
              -345.3826191232873
            ]
          ]
        ]
      },
      "bbox": [
        -120.8658622,
        35.31881928,
        -345.3826191,
        -120.8602465,
        35.323422,
        282.4373809
      ],
      "properties": {
        "datetime": "2022-06-14T19:08:28Z",
        "pc:count": 9121058,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694201.1196,
            "count": 9121058,
            "maximum": 694499.9993,
            "minimum": 693999.9993,
            "name": "X",
            "position": 0,
            "stddev": 152.4500719,
            "variance": 23241.02441
          },
          {
            "average": 3910752.93,
            "count": 9121058,
            "maximum": 3910999.999,
            "minimum": 3910499.979,
            "name": "Y",
            "position": 1,
            "stddev": 144.1890001,
            "variance": 20790.46774
          },
          {
            "average": 9.95436276,
            "count": 9121058,
            "maximum": 282.4373809,
            "minimum": -345.3826191,
            "name": "Z",
            "position": 2,
            "stddev": 8.819638053,
            "variance": 77.78601538
          },
          {
            "average": 47153.11668,
            "count": 9121058,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 6187.95769,
            "variance": 38290820.37
          },
          {
            "average": 1.036510238,
            "count": 9121058,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.2356162537,
            "variance": 0.05551501899
          },
          {
            "average": 1.073027383,
            "count": 9121058,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.3587530746,
            "variance": 0.1287037686
          },
          {
            "average": 0.3382174524,
            "count": 9121058,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4731029823,
            "variance": 0.2238264318
          },
          {
            "average": 0.0009331154346,
            "count": 9121058,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03053268466,
            "variance": 0.0009322448324
          },
          {
            "average": 1.565786447,
            "count": 9121058,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 2.142758274,
            "variance": 4.59141302
          },
          {
            "average": 5.557575481,
            "count": 9121058,
            "maximum": 21.31200027,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.15750785,
            "variance": 173.1200129
          },
          {
            "average": 1.323675499,
            "count": 9121058,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.241964144,
            "variance": 1.542474935
          },
          {
            "average": 10004.99429,
            "count": 9121058,
            "maximum": 30206,
            "minimum": 104,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14089.05922,
            "variance": 198501589.7
          },
          {
            "average": 339257340.6,
            "count": 9121058,
            "maximum": 339268908.5,
            "minimum": 339247394.5,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10134.79845,
            "variance": 102714139.6
          },
          {
            "average": 1.323675499,
            "count": 9121058,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.241964144,
            "variance": 1.542474935
          },
          {
            "average": 0,
            "count": 9121058,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 9121058,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.007579383883,
            "count": 9121058,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.08672910496,
            "variance": 0.007521937648
          },
          {
            "average": 0.1271165034,
            "count": 9121058,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3331034526,
            "variance": 0.1109579101
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693999.9993,
          3910499.979,
          -345.3826191,
          694499.9993,
          3910999.999,
          282.4373809
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693999.9993296659,
                3910499.979313493,
                -345.3826191232873
              ],
              [
                693999.9993296659,
                3910999.9993134923,
                -345.3826191232873
              ],
              [
                694499.9993296659,
                3910999.9993134923,
                282.4373808767127
              ],
              [
                694499.9993296659,
                3910499.979313493,
                282.4373808767127
              ],
              [
                693999.9993296659,
                3910499.979313493,
                -345.3826191232873
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:08:28+00:00",
        "end_time": "2022-06-14T13:09:54+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_014.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_014.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_014.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_014.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8658622,
            35.31881928,
            -345.3826191,
            -120.8602465,
            35.323422,
            282.4373809
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.8658621875688,
                  35.3189164707514,
                  -345.3826191232873
                ],
                [
                  -120.86574374345814,
                  35.32342199564527,
                  -345.3826191232873
                ],
                [
                  -120.86024649840182,
                  35.32332479163717,
                  282.4373808767127
                ],
                [
                  -120.8603652470245,
                  35.31881928284872,
                  282.4373808767127
                ],
                [
                  -120.8658621875688,
                  35.3189164707514,
                  -345.3826191232873
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_014.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_014.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:08:28Z",
            "pc:count": 9121058,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694201.1196,
                "count": 9121058,
                "maximum": 694499.9993,
                "minimum": 693999.9993,
                "name": "X",
                "position": 0,
                "stddev": 152.4500719,
                "variance": 23241.02441
              },
              {
                "average": 3910752.93,
                "count": 9121058,
                "maximum": 3910999.999,
                "minimum": 3910499.979,
                "name": "Y",
                "position": 1,
                "stddev": 144.1890001,
                "variance": 20790.46774
              },
              {
                "average": 9.95436276,
                "count": 9121058,
                "maximum": 282.4373809,
                "minimum": -345.3826191,
                "name": "Z",
                "position": 2,
                "stddev": 8.819638053,
                "variance": 77.78601538
              },
              {
                "average": 47153.11668,
                "count": 9121058,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 6187.95769,
                "variance": 38290820.37
              },
              {
                "average": 1.036510238,
                "count": 9121058,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.2356162537,
                "variance": 0.05551501899
              },
              {
                "average": 1.073027383,
                "count": 9121058,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.3587530746,
                "variance": 0.1287037686
              },
              {
                "average": 0.3382174524,
                "count": 9121058,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4731029823,
                "variance": 0.2238264318
              },
              {
                "average": 0.0009331154346,
                "count": 9121058,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03053268466,
                "variance": 0.0009322448324
              },
              {
                "average": 1.565786447,
                "count": 9121058,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 2.142758274,
                "variance": 4.59141302
              },
              {
                "average": 5.557575481,
                "count": 9121058,
                "maximum": 21.31200027,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.15750785,
                "variance": 173.1200129
              },
              {
                "average": 1.323675499,
                "count": 9121058,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.241964144,
                "variance": 1.542474935
              },
              {
                "average": 10004.99429,
                "count": 9121058,
                "maximum": 30206,
                "minimum": 104,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14089.05922,
                "variance": 198501589.7
              },
              {
                "average": 339257340.6,
                "count": 9121058,
                "maximum": 339268908.5,
                "minimum": 339247394.5,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10134.79845,
                "variance": 102714139.6
              },
              {
                "average": 1.323675499,
                "count": 9121058,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.241964144,
                "variance": 1.542474935
              },
              {
                "average": 0,
                "count": 9121058,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 9121058,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.007579383883,
                "count": 9121058,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.08672910496,
                "variance": 0.007521937648
              },
              {
                "average": 0.1271165034,
                "count": 9121058,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3331034526,
                "variance": 0.1109579101
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693999.9993,
              3910499.979,
              -345.3826191,
              694499.9993,
              3910999.999,
              282.4373809
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693999.9993296659,
                    3910499.979313493,
                    -345.3826191232873
                  ],
                  [
                    693999.9993296659,
                    3910999.9993134923,
                    -345.3826191232873
                  ],
                  [
                    694499.9993296659,
                    3910999.9993134923,
                    282.4373808767127
                  ],
                  [
                    694499.9993296659,
                    3910499.979313493,
                    282.4373808767127
                  ],
                  [
                    693999.9993296659,
                    3910499.979313493,
                    -345.3826191232873
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:08:28+00:00",
            "end_time": "2022-06-14T13:09:54+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_039.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.84351552788505,
              35.3320420530419,
              -342.0575304871346
            ],
            [
              -120.84339578607285,
              35.336547502113696,
              -342.0575304871346
            ],
            [
              -120.83789773300045,
              35.3364492505069,
              274.64246951286543
            ],
            [
              -120.83801777950376,
              35.33194381771117,
              274.64246951286543
            ],
            [
              -120.84351552788505,
              35.3320420530419,
              -342.0575304871346
            ]
          ]
        ]
      },
      "bbox": [
        -120.8435155,
        35.33194382,
        -342.0575305,
        -120.8378977,
        35.3365475,
        274.6424695
      ],
      "properties": {
        "datetime": "2022-06-14T14:16:42Z",
        "pc:count": 7046209,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 696244.051,
            "count": 7046209,
            "maximum": 696499.9997,
            "minimum": 695999.9997,
            "name": "X",
            "position": 0,
            "stddev": 142.1378538,
            "variance": 20203.16948
          },
          {
            "average": 3912245.375,
            "count": 7046209,
            "maximum": 3912500,
            "minimum": 3911999.98,
            "name": "Y",
            "position": 1,
            "stddev": 145.91858,
            "variance": 21292.23199
          },
          {
            "average": 1.286613168,
            "count": 7046209,
            "maximum": 274.6424695,
            "minimum": -342.0575305,
            "name": "Z",
            "position": 2,
            "stddev": 4.179618516,
            "variance": 17.46921094
          },
          {
            "average": 41791.06257,
            "count": 7046209,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 6723.523495,
            "variance": 45205768.19
          },
          {
            "average": 1.036865356,
            "count": 7046209,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.2595009325,
            "variance": 0.06734073396
          },
          {
            "average": 1.073779674,
            "count": 7046209,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.4047839283,
            "variance": 0.1638500286
          },
          {
            "average": 0.3290308306,
            "count": 7046209,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4698612289,
            "variance": 0.2207695745
          },
          {
            "average": 0.001342140149,
            "count": 7046209,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03661064052,
            "variance": 0.001340338999
          },
          {
            "average": 2.602746952,
            "count": 7046209,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 6.48459691,
            "variance": 42.04999709
          },
          {
            "average": 0.08877771397,
            "count": 7046209,
            "maximum": 21.12000084,
            "minimum": -21.98399925,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.49238461,
            "variance": 182.0444424
          },
          {
            "average": 1.357088755,
            "count": 7046209,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.253600789,
            "variance": 1.571514938
          },
          {
            "average": 10397.50703,
            "count": 7046209,
            "maximum": 30119,
            "minimum": 115,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14238.2479,
            "variance": 202727703.4
          },
          {
            "average": 339250979.5,
            "count": 7046209,
            "maximum": 339251402.9,
            "minimum": 339250539.6,
            "name": "GpsTime",
            "position": 12,
            "stddev": 200.5734546,
            "variance": 40229.71071
          },
          {
            "average": 1.357088755,
            "count": 7046209,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.253600789,
            "variance": 1.571514938
          },
          {
            "average": 0,
            "count": 7046209,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7046209,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01006158063,
            "count": 7046209,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.09980153626,
            "variance": 0.00996034664
          },
          {
            "average": 0.1358485109,
            "count": 7046209,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3426276545,
            "variance": 0.1173937096
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695999.9997,
          3911999.98,
          -342.0575305,
          696499.9997,
          3912500,
          274.6424695
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                695999.9997022916,
                3911999.97964913,
                -342.0575304871346
              ],
              [
                695999.9997022916,
                3912499.9996491293,
                -342.0575304871346
              ],
              [
                696499.9997022916,
                3912499.9996491293,
                274.64246951286543
              ],
              [
                696499.9997022916,
                3911999.97964913,
                274.64246951286543
              ],
              [
                695999.9997022916,
                3911999.97964913,
                -342.0575304871346
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:16:42+00:00",
        "end_time": "2022-06-14T14:02:19+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_039.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_039.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_039.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_039.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8435155,
            35.33194382,
            -342.0575305,
            -120.8378977,
            35.3365475,
            274.6424695
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.84351552788505,
                  35.3320420530419,
                  -342.0575304871346
                ],
                [
                  -120.84339578607285,
                  35.336547502113696,
                  -342.0575304871346
                ],
                [
                  -120.83789773300045,
                  35.3364492505069,
                  274.64246951286543
                ],
                [
                  -120.83801777950376,
                  35.33194381771117,
                  274.64246951286543
                ],
                [
                  -120.84351552788505,
                  35.3320420530419,
                  -342.0575304871346
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_039.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_039.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:16:42Z",
            "pc:count": 7046209,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 696244.051,
                "count": 7046209,
                "maximum": 696499.9997,
                "minimum": 695999.9997,
                "name": "X",
                "position": 0,
                "stddev": 142.1378538,
                "variance": 20203.16948
              },
              {
                "average": 3912245.375,
                "count": 7046209,
                "maximum": 3912500,
                "minimum": 3911999.98,
                "name": "Y",
                "position": 1,
                "stddev": 145.91858,
                "variance": 21292.23199
              },
              {
                "average": 1.286613168,
                "count": 7046209,
                "maximum": 274.6424695,
                "minimum": -342.0575305,
                "name": "Z",
                "position": 2,
                "stddev": 4.179618516,
                "variance": 17.46921094
              },
              {
                "average": 41791.06257,
                "count": 7046209,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 6723.523495,
                "variance": 45205768.19
              },
              {
                "average": 1.036865356,
                "count": 7046209,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.2595009325,
                "variance": 0.06734073396
              },
              {
                "average": 1.073779674,
                "count": 7046209,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.4047839283,
                "variance": 0.1638500286
              },
              {
                "average": 0.3290308306,
                "count": 7046209,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4698612289,
                "variance": 0.2207695745
              },
              {
                "average": 0.001342140149,
                "count": 7046209,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03661064052,
                "variance": 0.001340338999
              },
              {
                "average": 2.602746952,
                "count": 7046209,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 6.48459691,
                "variance": 42.04999709
              },
              {
                "average": 0.08877771397,
                "count": 7046209,
                "maximum": 21.12000084,
                "minimum": -21.98399925,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.49238461,
                "variance": 182.0444424
              },
              {
                "average": 1.357088755,
                "count": 7046209,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.253600789,
                "variance": 1.571514938
              },
              {
                "average": 10397.50703,
                "count": 7046209,
                "maximum": 30119,
                "minimum": 115,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14238.2479,
                "variance": 202727703.4
              },
              {
                "average": 339250979.5,
                "count": 7046209,
                "maximum": 339251402.9,
                "minimum": 339250539.6,
                "name": "GpsTime",
                "position": 12,
                "stddev": 200.5734546,
                "variance": 40229.71071
              },
              {
                "average": 1.357088755,
                "count": 7046209,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.253600789,
                "variance": 1.571514938
              },
              {
                "average": 0,
                "count": 7046209,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7046209,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01006158063,
                "count": 7046209,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.09980153626,
                "variance": 0.00996034664
              },
              {
                "average": 0.1358485109,
                "count": 7046209,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3426276545,
                "variance": 0.1173937096
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695999.9997,
              3911999.98,
              -342.0575305,
              696499.9997,
              3912500,
              274.6424695
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    695999.9997022916,
                    3911999.97964913,
                    -342.0575304871346
                  ],
                  [
                    695999.9997022916,
                    3912499.9996491293,
                    -342.0575304871346
                  ],
                  [
                    696499.9997022916,
                    3912499.9996491293,
                    274.64246951286543
                  ],
                  [
                    696499.9997022916,
                    3911999.97964913,
                    274.64246951286543
                  ],
                  [
                    695999.9997022916,
                    3911999.97964913,
                    -342.0575304871346
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:16:42+00:00",
            "end_time": "2022-06-14T14:02:19+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_035.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86550678755081,
              35.33243249515731,
              -347.257591973703
            ],
            [
              -120.86538826456172,
              35.336938008919894,
              -347.257591973703
            ],
            [
              -120.85989010560078,
              35.336840756586824,
              268.70240802629706
            ],
            [
              -120.8600089333044,
              35.332335258934926,
              268.70240802629706
            ],
            [
              -120.86550678755081,
              35.33243249515731,
              -347.257591973703
            ]
          ]
        ]
      },
      "bbox": [
        -120.8655068,
        35.33233526,
        -347.257592,
        -120.8598901,
        35.33693801,
        268.702408
      ],
      "properties": {
        "datetime": "2022-06-14T19:08:54Z",
        "pc:count": 9861766,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694208.3189,
            "count": 9861766,
            "maximum": 694499.9996,
            "minimum": 693999.9996,
            "name": "X",
            "position": 0,
            "stddev": 154.9285824,
            "variance": 24002.86565
          },
          {
            "average": 3912252.082,
            "count": 9861766,
            "maximum": 3912499.999,
            "minimum": 3911999.979,
            "name": "Y",
            "position": 1,
            "stddev": 144.8064977,
            "variance": 20968.92177
          },
          {
            "average": 8.824823596,
            "count": 9861766,
            "maximum": 268.702408,
            "minimum": -347.257592,
            "name": "Z",
            "position": 2,
            "stddev": 7.352283439,
            "variance": 54.05607176
          },
          {
            "average": 49498.46693,
            "count": 9861766,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 5337.197341,
            "variance": 28485675.46
          },
          {
            "average": 1.030761833,
            "count": 9861766,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.2429542072,
            "variance": 0.05902674681
          },
          {
            "average": 1.061533198,
            "count": 9861766,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.3812913702,
            "variance": 0.145383109
          },
          {
            "average": 0.3318245434,
            "count": 9861766,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4708683874,
            "variance": 0.2217170383
          },
          {
            "average": 0.0008615089833,
            "count": 9861766,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.02933882876,
            "variance": 0.0008607668728
          },
          {
            "average": 2.189423882,
            "count": 9861766,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 5.604906161,
            "variance": 31.41497308
          },
          {
            "average": 5.957284017,
            "count": 9861766,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.41116451,
            "variance": 154.0370045
          },
          {
            "average": 1.342464321,
            "count": 9861766,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.249613373,
            "variance": 1.561533581
          },
          {
            "average": 10263.89166,
            "count": 9861766,
            "maximum": 30206,
            "minimum": 103,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14179.42539,
            "variance": 201056104.5
          },
          {
            "average": 339258792.5,
            "count": 9861766,
            "maximum": 339268934.3,
            "minimum": 339247160.1,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10228.24893,
            "variance": 104617076.3
          },
          {
            "average": 1.342464321,
            "count": 9861766,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.249613373,
            "variance": 1.561533581
          },
          {
            "average": 0,
            "count": 9861766,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 9861766,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.008761209706,
            "count": 9861766,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.09319040611,
            "variance": 0.008684451791
          },
          {
            "average": 0.1171543717,
            "count": 9861766,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3216041595,
            "variance": 0.1034292354
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693999.9996,
          3911999.979,
          -347.257592,
          694499.9996,
          3912499.999,
          268.702408
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693999.9996021475,
                3911999.979485358,
                -347.257591973703
              ],
              [
                693999.9996021475,
                3912499.9994853577,
                -347.257591973703
              ],
              [
                694499.9996021475,
                3912499.9994853577,
                268.70240802629706
              ],
              [
                694499.9996021475,
                3911999.979485358,
                268.70240802629706
              ],
              [
                693999.9996021475,
                3911999.979485358,
                -347.257591973703
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:08:54+00:00",
        "end_time": "2022-06-14T13:06:00+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_035.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_035.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_035.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_035.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8655068,
            35.33233526,
            -347.257592,
            -120.8598901,
            35.33693801,
            268.702408
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86550678755081,
                  35.33243249515731,
                  -347.257591973703
                ],
                [
                  -120.86538826456172,
                  35.336938008919894,
                  -347.257591973703
                ],
                [
                  -120.85989010560078,
                  35.336840756586824,
                  268.70240802629706
                ],
                [
                  -120.8600089333044,
                  35.332335258934926,
                  268.70240802629706
                ],
                [
                  -120.86550678755081,
                  35.33243249515731,
                  -347.257591973703
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_035.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_035.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:08:54Z",
            "pc:count": 9861766,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694208.3189,
                "count": 9861766,
                "maximum": 694499.9996,
                "minimum": 693999.9996,
                "name": "X",
                "position": 0,
                "stddev": 154.9285824,
                "variance": 24002.86565
              },
              {
                "average": 3912252.082,
                "count": 9861766,
                "maximum": 3912499.999,
                "minimum": 3911999.979,
                "name": "Y",
                "position": 1,
                "stddev": 144.8064977,
                "variance": 20968.92177
              },
              {
                "average": 8.824823596,
                "count": 9861766,
                "maximum": 268.702408,
                "minimum": -347.257592,
                "name": "Z",
                "position": 2,
                "stddev": 7.352283439,
                "variance": 54.05607176
              },
              {
                "average": 49498.46693,
                "count": 9861766,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 5337.197341,
                "variance": 28485675.46
              },
              {
                "average": 1.030761833,
                "count": 9861766,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.2429542072,
                "variance": 0.05902674681
              },
              {
                "average": 1.061533198,
                "count": 9861766,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.3812913702,
                "variance": 0.145383109
              },
              {
                "average": 0.3318245434,
                "count": 9861766,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4708683874,
                "variance": 0.2217170383
              },
              {
                "average": 0.0008615089833,
                "count": 9861766,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.02933882876,
                "variance": 0.0008607668728
              },
              {
                "average": 2.189423882,
                "count": 9861766,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 5.604906161,
                "variance": 31.41497308
              },
              {
                "average": 5.957284017,
                "count": 9861766,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.41116451,
                "variance": 154.0370045
              },
              {
                "average": 1.342464321,
                "count": 9861766,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.249613373,
                "variance": 1.561533581
              },
              {
                "average": 10263.89166,
                "count": 9861766,
                "maximum": 30206,
                "minimum": 103,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14179.42539,
                "variance": 201056104.5
              },
              {
                "average": 339258792.5,
                "count": 9861766,
                "maximum": 339268934.3,
                "minimum": 339247160.1,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10228.24893,
                "variance": 104617076.3
              },
              {
                "average": 1.342464321,
                "count": 9861766,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.249613373,
                "variance": 1.561533581
              },
              {
                "average": 0,
                "count": 9861766,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 9861766,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.008761209706,
                "count": 9861766,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.09319040611,
                "variance": 0.008684451791
              },
              {
                "average": 0.1171543717,
                "count": 9861766,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3216041595,
                "variance": 0.1034292354
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693999.9996,
              3911999.979,
              -347.257592,
              694499.9996,
              3912499.999,
              268.702408
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693999.9996021475,
                    3911999.979485358,
                    -347.257591973703
                  ],
                  [
                    693999.9996021475,
                    3912499.9994853577,
                    -347.257591973703
                  ],
                  [
                    694499.9996021475,
                    3912499.9994853577,
                    268.70240802629706
                  ],
                  [
                    694499.9996021475,
                    3911999.979485358,
                    268.70240802629706
                  ],
                  [
                    693999.9996021475,
                    3911999.979485358,
                    -347.257591973703
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:08:54+00:00",
            "end_time": "2022-06-14T13:06:00+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_066.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.83765757280949,
              35.34545956167806,
              -341.11690615054806
            ],
            [
              -120.83753744636229,
              35.34996498331352,
              -341.11690615054806
            ],
            [
              -120.83203850550682,
              35.349866432937056,
              278.98309384945196
            ],
            [
              -120.83215893684182,
              35.345361027624335,
              278.98309384945196
            ],
            [
              -120.83765757280949,
              35.34545956167806,
              -341.11690615054806
            ]
          ]
        ]
      },
      "bbox": [
        -120.8376576,
        35.34536103,
        -341.1169062,
        -120.8320385,
        35.34996498,
        278.9830938
      ],
      "properties": {
        "datetime": "2022-06-14T14:27:20Z",
        "pc:count": 6710532,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 696780.8518,
            "count": 6710532,
            "maximum": 696999.9999,
            "minimum": 696499.9999,
            "name": "X",
            "position": 0,
            "stddev": 138.7329367,
            "variance": 19246.82773
          },
          {
            "average": 3913712.95,
            "count": 6710532,
            "maximum": 3913999.999,
            "minimum": 3913499.979,
            "name": "Y",
            "position": 1,
            "stddev": 129.1933768,
            "variance": 16690.92862
          },
          {
            "average": 4.496901655,
            "count": 6710532,
            "maximum": 278.9830938,
            "minimum": -341.1169062,
            "name": "Z",
            "position": 2,
            "stddev": 5.394030064,
            "variance": 29.09556033
          },
          {
            "average": 45277.15735,
            "count": 6710532,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 9345.646529,
            "variance": 87341109.05
          },
          {
            "average": 1.241923144,
            "count": 6710532,
            "maximum": 10,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.7882254848,
            "variance": 0.621299415
          },
          {
            "average": 1.483903959,
            "count": 6710532,
            "maximum": 10,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.250391308,
            "variance": 1.563478422
          },
          {
            "average": 0.336734703,
            "count": 6710532,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4725933517,
            "variance": 0.2233444761
          },
          {
            "average": 0.001288869496,
            "count": 6710532,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.0358776881,
            "variance": 0.001287208504
          },
          {
            "average": 1.961239288,
            "count": 6710532,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 4.917179354,
            "variance": 24.1786528
          },
          {
            "average": -3.228982581,
            "count": 6710532,
            "maximum": 20.92200089,
            "minimum": -21.88800049,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.28579703,
            "variance": 176.5124027
          },
          {
            "average": 1.313392887,
            "count": 6710532,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.241655592,
            "variance": 1.541708609
          },
          {
            "average": 9886.185872,
            "count": 6710532,
            "maximum": 30121,
            "minimum": 117,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14057.4461,
            "variance": 197611790.9
          },
          {
            "average": 339251529.7,
            "count": 6710532,
            "maximum": 339252040.4,
            "minimum": 339251034.6,
            "name": "GpsTime",
            "position": 12,
            "stddev": 191.0855304,
            "variance": 36513.67994
          },
          {
            "average": 1.313392887,
            "count": 6710532,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.241655592,
            "variance": 1.541708609
          },
          {
            "average": 0,
            "count": 6710532,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 6710532,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.007743499323,
            "count": 6710532,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.08765579665,
            "variance": 0.007683538686
          },
          {
            "average": 0.1197614437,
            "count": 6710532,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3246823925,
            "variance": 0.105418656
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          696499.9999,
          3913499.979,
          -341.1169062,
          696999.9999,
          3913999.999,
          278.9830938
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                696499.999859735,
                3913499.9793605804,
                -341.11690615054806
              ],
              [
                696499.999859735,
                3913999.99936058,
                -341.11690615054806
              ],
              [
                696999.999859735,
                3913999.99936058,
                278.98309384945196
              ],
              [
                696999.999859735,
                3913499.9793605804,
                278.98309384945196
              ],
              [
                696499.999859735,
                3913499.9793605804,
                -341.11690615054806
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:27:20+00:00",
        "end_time": "2022-06-14T14:10:34+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_066.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_066.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_066.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_066.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8376576,
            35.34536103,
            -341.1169062,
            -120.8320385,
            35.34996498,
            278.9830938
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.83765757280949,
                  35.34545956167806,
                  -341.11690615054806
                ],
                [
                  -120.83753744636229,
                  35.34996498331352,
                  -341.11690615054806
                ],
                [
                  -120.83203850550682,
                  35.349866432937056,
                  278.98309384945196
                ],
                [
                  -120.83215893684182,
                  35.345361027624335,
                  278.98309384945196
                ],
                [
                  -120.83765757280949,
                  35.34545956167806,
                  -341.11690615054806
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_066.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_066.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:27:20Z",
            "pc:count": 6710532,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 696780.8518,
                "count": 6710532,
                "maximum": 696999.9999,
                "minimum": 696499.9999,
                "name": "X",
                "position": 0,
                "stddev": 138.7329367,
                "variance": 19246.82773
              },
              {
                "average": 3913712.95,
                "count": 6710532,
                "maximum": 3913999.999,
                "minimum": 3913499.979,
                "name": "Y",
                "position": 1,
                "stddev": 129.1933768,
                "variance": 16690.92862
              },
              {
                "average": 4.496901655,
                "count": 6710532,
                "maximum": 278.9830938,
                "minimum": -341.1169062,
                "name": "Z",
                "position": 2,
                "stddev": 5.394030064,
                "variance": 29.09556033
              },
              {
                "average": 45277.15735,
                "count": 6710532,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 9345.646529,
                "variance": 87341109.05
              },
              {
                "average": 1.241923144,
                "count": 6710532,
                "maximum": 10,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.7882254848,
                "variance": 0.621299415
              },
              {
                "average": 1.483903959,
                "count": 6710532,
                "maximum": 10,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.250391308,
                "variance": 1.563478422
              },
              {
                "average": 0.336734703,
                "count": 6710532,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4725933517,
                "variance": 0.2233444761
              },
              {
                "average": 0.001288869496,
                "count": 6710532,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.0358776881,
                "variance": 0.001287208504
              },
              {
                "average": 1.961239288,
                "count": 6710532,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 4.917179354,
                "variance": 24.1786528
              },
              {
                "average": -3.228982581,
                "count": 6710532,
                "maximum": 20.92200089,
                "minimum": -21.88800049,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.28579703,
                "variance": 176.5124027
              },
              {
                "average": 1.313392887,
                "count": 6710532,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.241655592,
                "variance": 1.541708609
              },
              {
                "average": 9886.185872,
                "count": 6710532,
                "maximum": 30121,
                "minimum": 117,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14057.4461,
                "variance": 197611790.9
              },
              {
                "average": 339251529.7,
                "count": 6710532,
                "maximum": 339252040.4,
                "minimum": 339251034.6,
                "name": "GpsTime",
                "position": 12,
                "stddev": 191.0855304,
                "variance": 36513.67994
              },
              {
                "average": 1.313392887,
                "count": 6710532,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.241655592,
                "variance": 1.541708609
              },
              {
                "average": 0,
                "count": 6710532,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 6710532,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.007743499323,
                "count": 6710532,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.08765579665,
                "variance": 0.007683538686
              },
              {
                "average": 0.1197614437,
                "count": 6710532,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3246823925,
                "variance": 0.105418656
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              696499.9999,
              3913499.979,
              -341.1169062,
              696999.9999,
              3913999.999,
              278.9830938
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    696499.999859735,
                    3913499.9793605804,
                    -341.11690615054806
                  ],
                  [
                    696499.999859735,
                    3913999.99936058,
                    -341.11690615054806
                  ],
                  [
                    696999.999859735,
                    3913999.99936058,
                    278.98309384945196
                  ],
                  [
                    696999.999859735,
                    3913499.9793605804,
                    278.98309384945196
                  ],
                  [
                    696499.999859735,
                    3913499.9793605804,
                    -341.11690615054806
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:27:20+00:00",
            "end_time": "2022-06-14T14:10:34+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_036.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86000893237635,
              35.33233525920423,
              -346.89932367424194
            ],
            [
              -120.85989010467267,
              35.33684075685613,
              -346.89932367424194
            ],
            [
              -120.8543919720826,
              35.33674325469878,
              271.9406763257581
            ],
            [
              -120.85451110449495,
              35.3322377731989,
              271.9406763257581
            ],
            [
              -120.86000893237635,
              35.33233525920423,
              -346.89932367424194
            ]
          ]
        ]
      },
      "bbox": [
        -120.8600089,
        35.33223777,
        -346.8993237,
        -120.854392,
        35.33684076,
        271.9406763
      ],
      "properties": {
        "datetime": "2022-06-14T13:45:28Z",
        "pc:count": 6048539,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694752.0615,
            "count": 6048539,
            "maximum": 694999.9997,
            "minimum": 694499.9997,
            "name": "X",
            "position": 0,
            "stddev": 133.0113845,
            "variance": 17692.02842
          },
          {
            "average": 3912252.181,
            "count": 6048539,
            "maximum": 3912500,
            "minimum": 3911999.98,
            "name": "Y",
            "position": 1,
            "stddev": 145.0885168,
            "variance": 21050.67771
          },
          {
            "average": 1.960056004,
            "count": 6048539,
            "maximum": 271.9406763,
            "minimum": -346.8993237,
            "name": "Z",
            "position": 2,
            "stddev": 4.187713385,
            "variance": 17.5369434
          },
          {
            "average": 43707.77704,
            "count": 6048539,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 5919.081387,
            "variance": 35035524.47
          },
          {
            "average": 1.017950616,
            "count": 6048539,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.1588673292,
            "variance": 0.02523882827
          },
          {
            "average": 1.035909333,
            "count": 6048539,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.2396745423,
            "variance": 0.05744388625
          },
          {
            "average": 0.3193554675,
            "count": 6048539,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4662269713,
            "variance": 0.2173675888
          },
          {
            "average": 0,
            "count": 6048539,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 1.484689774,
            "count": 6048539,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 3.031943507,
            "variance": 9.19268143
          },
          {
            "average": 0.1704260426,
            "count": 6048539,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.80284113,
            "variance": 163.912741
          },
          {
            "average": 1.396301652,
            "count": 6048539,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.265122912,
            "variance": 1.600535982
          },
          {
            "average": 10878.44092,
            "count": 6048539,
            "maximum": 30111,
            "minimum": 107,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14391.0731,
            "variance": 207102985.1
          },
          {
            "average": 339248981.4,
            "count": 6048539,
            "maximum": 339249528.4,
            "minimum": 339248392.5,
            "name": "GpsTime",
            "position": 12,
            "stddev": 221.3079174,
            "variance": 48977.19432
          },
          {
            "average": 1.396301652,
            "count": 6048539,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.265122912,
            "variance": 1.600535982
          },
          {
            "average": 0,
            "count": 6048539,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 6048539,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.006807759692,
            "count": 6048539,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.08222782508,
            "variance": 0.006761415218
          },
          {
            "average": 0.1084470151,
            "count": 6048539,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3109441686,
            "variance": 0.09668627597
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694499.9997,
          3911999.98,
          -346.8993237,
          694999.9997,
          3912500,
          271.9406763
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694499.9996858638,
                3911999.979517055,
                -346.89932367424194
              ],
              [
                694499.9996858638,
                3912499.9995170548,
                -346.89932367424194
              ],
              [
                694999.9996858638,
                3912499.9995170548,
                271.9406763257581
              ],
              [
                694999.9996858638,
                3911999.979517055,
                271.9406763257581
              ],
              [
                694499.9996858638,
                3911999.979517055,
                -346.89932367424194
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:45:28+00:00",
        "end_time": "2022-06-14T13:26:32+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_036.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_036.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_036.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_036.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8600089,
            35.33223777,
            -346.8993237,
            -120.854392,
            35.33684076,
            271.9406763
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86000893237635,
                  35.33233525920423,
                  -346.89932367424194
                ],
                [
                  -120.85989010467267,
                  35.33684075685613,
                  -346.89932367424194
                ],
                [
                  -120.8543919720826,
                  35.33674325469878,
                  271.9406763257581
                ],
                [
                  -120.85451110449495,
                  35.3322377731989,
                  271.9406763257581
                ],
                [
                  -120.86000893237635,
                  35.33233525920423,
                  -346.89932367424194
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_036.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_036.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:45:28Z",
            "pc:count": 6048539,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694752.0615,
                "count": 6048539,
                "maximum": 694999.9997,
                "minimum": 694499.9997,
                "name": "X",
                "position": 0,
                "stddev": 133.0113845,
                "variance": 17692.02842
              },
              {
                "average": 3912252.181,
                "count": 6048539,
                "maximum": 3912500,
                "minimum": 3911999.98,
                "name": "Y",
                "position": 1,
                "stddev": 145.0885168,
                "variance": 21050.67771
              },
              {
                "average": 1.960056004,
                "count": 6048539,
                "maximum": 271.9406763,
                "minimum": -346.8993237,
                "name": "Z",
                "position": 2,
                "stddev": 4.187713385,
                "variance": 17.5369434
              },
              {
                "average": 43707.77704,
                "count": 6048539,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 5919.081387,
                "variance": 35035524.47
              },
              {
                "average": 1.017950616,
                "count": 6048539,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.1588673292,
                "variance": 0.02523882827
              },
              {
                "average": 1.035909333,
                "count": 6048539,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.2396745423,
                "variance": 0.05744388625
              },
              {
                "average": 0.3193554675,
                "count": 6048539,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4662269713,
                "variance": 0.2173675888
              },
              {
                "average": 0,
                "count": 6048539,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 1.484689774,
                "count": 6048539,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 3.031943507,
                "variance": 9.19268143
              },
              {
                "average": 0.1704260426,
                "count": 6048539,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.80284113,
                "variance": 163.912741
              },
              {
                "average": 1.396301652,
                "count": 6048539,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.265122912,
                "variance": 1.600535982
              },
              {
                "average": 10878.44092,
                "count": 6048539,
                "maximum": 30111,
                "minimum": 107,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14391.0731,
                "variance": 207102985.1
              },
              {
                "average": 339248981.4,
                "count": 6048539,
                "maximum": 339249528.4,
                "minimum": 339248392.5,
                "name": "GpsTime",
                "position": 12,
                "stddev": 221.3079174,
                "variance": 48977.19432
              },
              {
                "average": 1.396301652,
                "count": 6048539,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.265122912,
                "variance": 1.600535982
              },
              {
                "average": 0,
                "count": 6048539,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 6048539,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.006807759692,
                "count": 6048539,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.08222782508,
                "variance": 0.006761415218
              },
              {
                "average": 0.1084470151,
                "count": 6048539,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3109441686,
                "variance": 0.09668627597
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694499.9997,
              3911999.98,
              -346.8993237,
              694999.9997,
              3912500,
              271.9406763
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694499.9996858638,
                    3911999.979517055,
                    -346.89932367424194
                  ],
                  [
                    694499.9996858638,
                    3912499.9995170548,
                    -346.89932367424194
                  ],
                  [
                    694999.9996858638,
                    3912499.9995170548,
                    271.9406763257581
                  ],
                  [
                    694999.9996858638,
                    3911999.979517055,
                    271.9406763257581
                  ],
                  [
                    694499.9996858638,
                    3911999.979517055,
                    -346.89932367424194
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:45:28+00:00",
            "end_time": "2022-06-14T13:26:32+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_010.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86045046523753,
              35.31558531456185,
              -337.74189710892506
            ],
            [
              -120.8603652423809,
              35.318819421914725,
              -337.74189710892506
            ],
            [
              -120.85486832817472,
              35.318721984352614,
              282.61810289107495
            ],
            [
              -120.85495376956776,
              35.31548788858897,
              282.61810289107495
            ],
            [
              -120.86045046523753,
              35.31558531456185,
              -337.74189710892506
            ]
          ]
        ]
      },
      "bbox": [
        -120.8604505,
        35.31548789,
        -337.7418971,
        -120.8548683,
        35.31881942,
        282.6181029
      ],
      "properties": {
        "datetime": "2022-06-14T13:50:34Z",
        "pc:count": 3970938,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694721.9895,
            "count": 3970938,
            "maximum": 694999.9994,
            "minimum": 694499.9994,
            "name": "X",
            "position": 0,
            "stddev": 143.6442012,
            "variance": 20633.65653
          },
          {
            "average": 3910361.814,
            "count": 3970938,
            "maximum": 3910499.995,
            "minimum": 3910141.075,
            "name": "Y",
            "position": 1,
            "stddev": 82.23292991,
            "variance": 6762.254761
          },
          {
            "average": 4.568703349,
            "count": 3970938,
            "maximum": 282.6181029,
            "minimum": -337.7418971,
            "name": "Z",
            "position": 2,
            "stddev": 5.126818353,
            "variance": 26.28426643
          },
          {
            "average": 43754.56556,
            "count": 3970938,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 8362.284822,
            "variance": 69927807.44
          },
          {
            "average": 1.209072516,
            "count": 3970938,
            "maximum": 10,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.7923133331,
            "variance": 0.6277604177
          },
          {
            "average": 1.418167949,
            "count": 3970938,
            "maximum": 10,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.276925756,
            "variance": 1.630539385
          },
          {
            "average": 0.3301897436,
            "count": 3970938,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4702813334,
            "variance": 0.2211645325
          },
          {
            "average": 0.00116974881,
            "count": 3970938,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03418158557,
            "variance": 0.001168380792
          },
          {
            "average": 1.510785613,
            "count": 3970938,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 1.666524931,
            "variance": 2.777305347
          },
          {
            "average": -4.308437758,
            "count": 3970938,
            "maximum": 21.2159996,
            "minimum": -21.69000053,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.61996835,
            "variance": 159.2636012
          },
          {
            "average": 1.359004094,
            "count": 3970938,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.252893077,
            "variance": 1.569741063
          },
          {
            "average": 10397.35621,
            "count": 3970938,
            "maximum": 30111,
            "minimum": 107,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14240.72184,
            "variance": 202798158.6
          },
          {
            "average": 339249038.1,
            "count": 3970938,
            "maximum": 339249834.6,
            "minimum": 339248357.7,
            "name": "GpsTime",
            "position": 12,
            "stddev": 245.3169729,
            "variance": 60180.41717
          },
          {
            "average": 1.359004094,
            "count": 3970938,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.252893077,
            "variance": 1.569741063
          },
          {
            "average": 0,
            "count": 3970938,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 3970938,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.005821294616,
            "count": 3970938,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.07607501957,
            "variance": 0.005787408602
          },
          {
            "average": 0.106531001,
            "count": 3970938,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3085160787,
            "variance": 0.09518217079
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694499.9994,
          3910141.075,
          -337.7418971,
          694999.9994,
          3910499.995,
          282.6181029
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694499.9994186526,
                3910141.074748912,
                -337.74189710892506
              ],
              [
                694499.9994186526,
                3910499.994748912,
                -337.74189710892506
              ],
              [
                694999.9994186526,
                3910499.994748912,
                282.61810289107495
              ],
              [
                694999.9994186526,
                3910141.074748912,
                282.61810289107495
              ],
              [
                694499.9994186526,
                3910141.074748912,
                -337.74189710892506
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:50:34+00:00",
        "end_time": "2022-06-14T13:25:57+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_010.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_010.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_010.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_010.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8604505,
            35.31548789,
            -337.7418971,
            -120.8548683,
            35.31881942,
            282.6181029
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86045046523753,
                  35.31558531456185,
                  -337.74189710892506
                ],
                [
                  -120.8603652423809,
                  35.318819421914725,
                  -337.74189710892506
                ],
                [
                  -120.85486832817472,
                  35.318721984352614,
                  282.61810289107495
                ],
                [
                  -120.85495376956776,
                  35.31548788858897,
                  282.61810289107495
                ],
                [
                  -120.86045046523753,
                  35.31558531456185,
                  -337.74189710892506
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_010.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_010.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:50:34Z",
            "pc:count": 3970938,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694721.9895,
                "count": 3970938,
                "maximum": 694999.9994,
                "minimum": 694499.9994,
                "name": "X",
                "position": 0,
                "stddev": 143.6442012,
                "variance": 20633.65653
              },
              {
                "average": 3910361.814,
                "count": 3970938,
                "maximum": 3910499.995,
                "minimum": 3910141.075,
                "name": "Y",
                "position": 1,
                "stddev": 82.23292991,
                "variance": 6762.254761
              },
              {
                "average": 4.568703349,
                "count": 3970938,
                "maximum": 282.6181029,
                "minimum": -337.7418971,
                "name": "Z",
                "position": 2,
                "stddev": 5.126818353,
                "variance": 26.28426643
              },
              {
                "average": 43754.56556,
                "count": 3970938,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 8362.284822,
                "variance": 69927807.44
              },
              {
                "average": 1.209072516,
                "count": 3970938,
                "maximum": 10,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.7923133331,
                "variance": 0.6277604177
              },
              {
                "average": 1.418167949,
                "count": 3970938,
                "maximum": 10,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.276925756,
                "variance": 1.630539385
              },
              {
                "average": 0.3301897436,
                "count": 3970938,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4702813334,
                "variance": 0.2211645325
              },
              {
                "average": 0.00116974881,
                "count": 3970938,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03418158557,
                "variance": 0.001168380792
              },
              {
                "average": 1.510785613,
                "count": 3970938,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 1.666524931,
                "variance": 2.777305347
              },
              {
                "average": -4.308437758,
                "count": 3970938,
                "maximum": 21.2159996,
                "minimum": -21.69000053,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.61996835,
                "variance": 159.2636012
              },
              {
                "average": 1.359004094,
                "count": 3970938,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.252893077,
                "variance": 1.569741063
              },
              {
                "average": 10397.35621,
                "count": 3970938,
                "maximum": 30111,
                "minimum": 107,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14240.72184,
                "variance": 202798158.6
              },
              {
                "average": 339249038.1,
                "count": 3970938,
                "maximum": 339249834.6,
                "minimum": 339248357.7,
                "name": "GpsTime",
                "position": 12,
                "stddev": 245.3169729,
                "variance": 60180.41717
              },
              {
                "average": 1.359004094,
                "count": 3970938,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.252893077,
                "variance": 1.569741063
              },
              {
                "average": 0,
                "count": 3970938,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 3970938,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.005821294616,
                "count": 3970938,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.07607501957,
                "variance": 0.005787408602
              },
              {
                "average": 0.106531001,
                "count": 3970938,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3085160787,
                "variance": 0.09518217079
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694499.9994,
              3910141.075,
              -337.7418971,
              694999.9994,
              3910499.995,
              282.6181029
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694499.9994186526,
                    3910141.074748912,
                    -337.74189710892506
                  ],
                  [
                    694499.9994186526,
                    3910499.994748912,
                    -337.74189710892506
                  ],
                  [
                    694999.9994186526,
                    3910499.994748912,
                    282.61810289107495
                  ],
                  [
                    694999.9994186526,
                    3910141.074748912,
                    282.61810289107495
                  ],
                  [
                    694499.9994186526,
                    3910141.074748912,
                    -337.74189710892506
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:50:34+00:00",
            "end_time": "2022-06-14T13:25:57+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_034.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86727487275117,
              35.33246371106496,
              -345.087156046603
            ],
            [
              -120.86715644775786,
              35.33696922999986,
              -345.087156046603
            ],
            [
              -120.86538823424307,
              35.336938006740716,
              267.172843953397
            ],
            [
              -120.86550675723379,
              35.332432492978214,
              267.172843953397
            ],
            [
              -120.86727487275117,
              35.33246371106496,
              -345.087156046603
            ]
          ]
        ]
      },
      "bbox": [
        -120.8672749,
        35.33243249,
        -345.087156,
        -120.8653882,
        35.33696923,
        267.172844
      ],
      "properties": {
        "datetime": "2022-06-14T19:08:54Z",
        "pc:count": 7618122,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 693915.2333,
            "count": 7618122,
            "maximum": 694000.0024,
            "minimum": 693839.2024,
            "name": "X",
            "position": 0,
            "stddev": 39.23405016,
            "variance": 1539.310692
          },
          {
            "average": 3912192.178,
            "count": 7618122,
            "maximum": 3912499.999,
            "minimum": 3911999.979,
            "name": "Y",
            "position": 1,
            "stddev": 139.1889072,
            "variance": 19373.55188
          },
          {
            "average": 0.4134025543,
            "count": 7618122,
            "maximum": 267.172844,
            "minimum": -345.087156,
            "name": "Z",
            "position": 2,
            "stddev": 5.968892058,
            "variance": 35.6276724
          },
          {
            "average": 31047.05207,
            "count": 7618122,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 12512.80011,
            "variance": 156570166.6
          },
          {
            "average": 1.872426695,
            "count": 7618122,
            "maximum": 8,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.2988877,
            "variance": 1.687109257
          },
          {
            "average": 2.744920336,
            "count": 7618122,
            "maximum": 8,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.851412767,
            "variance": 3.427729233
          },
          {
            "average": 0.40971305,
            "count": 7618122,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4917807422,
            "variance": 0.2418482984
          },
          {
            "average": 0.0009276564487,
            "count": 7618122,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03044332478,
            "variance": 0.0009267960238
          },
          {
            "average": 30.9314226,
            "count": 7618122,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 19.93330985,
            "variance": 397.3368417
          },
          {
            "average": -12.22773594,
            "count": 7618122,
            "maximum": 20.25600052,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 6.130962298,
            "variance": 37.5886987
          },
          {
            "average": 0.9370548279,
            "count": 7618122,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.055304117,
            "variance": 1.113666779
          },
          {
            "average": 5441.411979,
            "count": 7618122,
            "maximum": 30206,
            "minimum": 103,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 11421.65287,
            "variance": 130454154.2
          },
          {
            "average": 339260835.9,
            "count": 7618122,
            "maximum": 339268934.3,
            "minimum": 339247157.5,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10176.63963,
            "variance": 103563994.1
          },
          {
            "average": 0.9370548279,
            "count": 7618122,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.055304117,
            "variance": 1.113666779
          },
          {
            "average": 0,
            "count": 7618122,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7618122,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.03602725186,
            "count": 7618122,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1863579715,
            "variance": 0.03472929354
          },
          {
            "average": 0.0909591629,
            "count": 7618122,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.2875510467,
            "variance": 0.08268560444
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693839.2024,
          3911999.979,
          -345.087156,
          694000.0024,
          3912499.999,
          267.172844
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693839.2023632373,
                3911999.9793030377,
                -345.087156046603
              ],
              [
                693839.2023632373,
                3912499.9993030373,
                -345.087156046603
              ],
              [
                694000.0023632373,
                3912499.9993030373,
                267.172843953397
              ],
              [
                694000.0023632373,
                3911999.9793030377,
                267.172843953397
              ],
              [
                693839.2023632373,
                3911999.9793030377,
                -345.087156046603
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:08:54+00:00",
        "end_time": "2022-06-14T13:05:57+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_034.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_034.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_034.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_034.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8672749,
            35.33243249,
            -345.087156,
            -120.8653882,
            35.33696923,
            267.172844
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86727487275117,
                  35.33246371106496,
                  -345.087156046603
                ],
                [
                  -120.86715644775786,
                  35.33696922999986,
                  -345.087156046603
                ],
                [
                  -120.86538823424307,
                  35.336938006740716,
                  267.172843953397
                ],
                [
                  -120.86550675723379,
                  35.332432492978214,
                  267.172843953397
                ],
                [
                  -120.86727487275117,
                  35.33246371106496,
                  -345.087156046603
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_034.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_034.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:08:54Z",
            "pc:count": 7618122,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 693915.2333,
                "count": 7618122,
                "maximum": 694000.0024,
                "minimum": 693839.2024,
                "name": "X",
                "position": 0,
                "stddev": 39.23405016,
                "variance": 1539.310692
              },
              {
                "average": 3912192.178,
                "count": 7618122,
                "maximum": 3912499.999,
                "minimum": 3911999.979,
                "name": "Y",
                "position": 1,
                "stddev": 139.1889072,
                "variance": 19373.55188
              },
              {
                "average": 0.4134025543,
                "count": 7618122,
                "maximum": 267.172844,
                "minimum": -345.087156,
                "name": "Z",
                "position": 2,
                "stddev": 5.968892058,
                "variance": 35.6276724
              },
              {
                "average": 31047.05207,
                "count": 7618122,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 12512.80011,
                "variance": 156570166.6
              },
              {
                "average": 1.872426695,
                "count": 7618122,
                "maximum": 8,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.2988877,
                "variance": 1.687109257
              },
              {
                "average": 2.744920336,
                "count": 7618122,
                "maximum": 8,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.851412767,
                "variance": 3.427729233
              },
              {
                "average": 0.40971305,
                "count": 7618122,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4917807422,
                "variance": 0.2418482984
              },
              {
                "average": 0.0009276564487,
                "count": 7618122,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03044332478,
                "variance": 0.0009267960238
              },
              {
                "average": 30.9314226,
                "count": 7618122,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 19.93330985,
                "variance": 397.3368417
              },
              {
                "average": -12.22773594,
                "count": 7618122,
                "maximum": 20.25600052,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 6.130962298,
                "variance": 37.5886987
              },
              {
                "average": 0.9370548279,
                "count": 7618122,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.055304117,
                "variance": 1.113666779
              },
              {
                "average": 5441.411979,
                "count": 7618122,
                "maximum": 30206,
                "minimum": 103,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 11421.65287,
                "variance": 130454154.2
              },
              {
                "average": 339260835.9,
                "count": 7618122,
                "maximum": 339268934.3,
                "minimum": 339247157.5,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10176.63963,
                "variance": 103563994.1
              },
              {
                "average": 0.9370548279,
                "count": 7618122,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.055304117,
                "variance": 1.113666779
              },
              {
                "average": 0,
                "count": 7618122,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7618122,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.03602725186,
                "count": 7618122,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1863579715,
                "variance": 0.03472929354
              },
              {
                "average": 0.0909591629,
                "count": 7618122,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.2875510467,
                "variance": 0.08268560444
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693839.2024,
              3911999.979,
              -345.087156,
              694000.0024,
              3912499.999,
              267.172844
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693839.2023632373,
                    3911999.9793030377,
                    -345.087156046603
                  ],
                  [
                    693839.2023632373,
                    3912499.9993030373,
                    -345.087156046603
                  ],
                  [
                    694000.0023632373,
                    3912499.9993030373,
                    267.172843953397
                  ],
                  [
                    694000.0023632373,
                    3911999.9793030377,
                    267.172843953397
                  ],
                  [
                    693839.2023632373,
                    3911999.9793030377,
                    -345.087156046603
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:08:54+00:00",
            "end_time": "2022-06-14T13:05:57+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_049.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.83789773889157,
              35.336449069138254,
              -335.17527142980725
            ],
            [
              -120.8377776657463,
              35.34095449821418,
              -335.17527142980725
            ],
            [
              -120.8322793345744,
              35.34085598048025,
              270.84472857019273
            ],
            [
              -120.8323997124724,
              35.33635056772349,
              270.84472857019273
            ],
            [
              -120.83789773889157,
              35.336449069138254,
              -335.17527142980725
            ]
          ]
        ]
      },
      "bbox": [
        -120.8378977,
        35.33635057,
        -335.1752714,
        -120.8322793,
        35.3409545,
        270.8447286
      ],
      "properties": {
        "datetime": "2022-06-14T14:27:37Z",
        "pc:count": 7672498,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 696738.4243,
            "count": 7672498,
            "maximum": 696999.9996,
            "minimum": 696499.9996,
            "name": "X",
            "position": 0,
            "stddev": 145.2427978,
            "variance": 21095.4703
          },
          {
            "average": 3912748.659,
            "count": 7672498,
            "maximum": 3913000,
            "minimum": 3912499.98,
            "name": "Y",
            "position": 1,
            "stddev": 144.4613478,
            "variance": 20869.08101
          },
          {
            "average": 0.9136423099,
            "count": 7672498,
            "maximum": 270.8447286,
            "minimum": -335.1752714,
            "name": "Z",
            "position": 2,
            "stddev": 2.817970549,
            "variance": 7.940958016
          },
          {
            "average": 40994.8819,
            "count": 7672498,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 6461.141538,
            "variance": 41746349.98
          },
          {
            "average": 1.029267782,
            "count": 7672498,
            "maximum": 6,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.2062373247,
            "variance": 0.04253383411
          },
          {
            "average": 1.05860751,
            "count": 7672498,
            "maximum": 6,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.3123303947,
            "variance": 0.09755027543
          },
          {
            "average": 0.3307426082,
            "count": 7672498,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4704805673,
            "variance": 0.2213519642
          },
          {
            "average": 0.001167416401,
            "count": 7672498,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03414752834,
            "variance": 0.001166053692
          },
          {
            "average": 3.444630419,
            "count": 7672498,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 8.611263296,
            "variance": 74.15385555
          },
          {
            "average": -3.715845161,
            "count": 7672498,
            "maximum": 20.92200089,
            "minimum": -21.69000053,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.05978522,
            "variance": 170.55799
          },
          {
            "average": 1.346034759,
            "count": 7672498,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.250923536,
            "variance": 1.564809692
          },
          {
            "average": 10272.50952,
            "count": 7672498,
            "maximum": 30121,
            "minimum": 117,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14195.2913,
            "variance": 201506295
          },
          {
            "average": 339251524.8,
            "count": 7672498,
            "maximum": 339252057.8,
            "minimum": 339251015.8,
            "name": "GpsTime",
            "position": 12,
            "stddev": 194.535641,
            "variance": 37844.11561
          },
          {
            "average": 1.346034759,
            "count": 7672498,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.250923536,
            "variance": 1.564809692
          },
          {
            "average": 0,
            "count": 7672498,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7672498,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.00590368352,
            "count": 7672498,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.07660829463,
            "variance": 0.005868830806
          },
          {
            "average": 0.1111073603,
            "count": 7672498,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3142650596,
            "variance": 0.09876252769
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          696499.9996,
          3912499.98,
          -335.1752714,
          696999.9996,
          3913000,
          270.8447286
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                696499.9996061148,
                3912499.9795184447,
                -335.17527142980725
              ],
              [
                696499.9996061148,
                3912999.9995184443,
                -335.17527142980725
              ],
              [
                696999.9996061148,
                3912999.9995184443,
                270.84472857019273
              ],
              [
                696999.9996061148,
                3912499.9795184447,
                270.84472857019273
              ],
              [
                696499.9996061148,
                3912499.9795184447,
                -335.17527142980725
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:27:37+00:00",
        "end_time": "2022-06-14T14:10:15+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_049.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_049.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_049.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_049.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8378977,
            35.33635057,
            -335.1752714,
            -120.8322793,
            35.3409545,
            270.8447286
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.83789773889157,
                  35.336449069138254,
                  -335.17527142980725
                ],
                [
                  -120.8377776657463,
                  35.34095449821418,
                  -335.17527142980725
                ],
                [
                  -120.8322793345744,
                  35.34085598048025,
                  270.84472857019273
                ],
                [
                  -120.8323997124724,
                  35.33635056772349,
                  270.84472857019273
                ],
                [
                  -120.83789773889157,
                  35.336449069138254,
                  -335.17527142980725
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_049.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_049.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:27:37Z",
            "pc:count": 7672498,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 696738.4243,
                "count": 7672498,
                "maximum": 696999.9996,
                "minimum": 696499.9996,
                "name": "X",
                "position": 0,
                "stddev": 145.2427978,
                "variance": 21095.4703
              },
              {
                "average": 3912748.659,
                "count": 7672498,
                "maximum": 3913000,
                "minimum": 3912499.98,
                "name": "Y",
                "position": 1,
                "stddev": 144.4613478,
                "variance": 20869.08101
              },
              {
                "average": 0.9136423099,
                "count": 7672498,
                "maximum": 270.8447286,
                "minimum": -335.1752714,
                "name": "Z",
                "position": 2,
                "stddev": 2.817970549,
                "variance": 7.940958016
              },
              {
                "average": 40994.8819,
                "count": 7672498,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 6461.141538,
                "variance": 41746349.98
              },
              {
                "average": 1.029267782,
                "count": 7672498,
                "maximum": 6,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.2062373247,
                "variance": 0.04253383411
              },
              {
                "average": 1.05860751,
                "count": 7672498,
                "maximum": 6,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.3123303947,
                "variance": 0.09755027543
              },
              {
                "average": 0.3307426082,
                "count": 7672498,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4704805673,
                "variance": 0.2213519642
              },
              {
                "average": 0.001167416401,
                "count": 7672498,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03414752834,
                "variance": 0.001166053692
              },
              {
                "average": 3.444630419,
                "count": 7672498,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 8.611263296,
                "variance": 74.15385555
              },
              {
                "average": -3.715845161,
                "count": 7672498,
                "maximum": 20.92200089,
                "minimum": -21.69000053,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.05978522,
                "variance": 170.55799
              },
              {
                "average": 1.346034759,
                "count": 7672498,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.250923536,
                "variance": 1.564809692
              },
              {
                "average": 10272.50952,
                "count": 7672498,
                "maximum": 30121,
                "minimum": 117,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14195.2913,
                "variance": 201506295
              },
              {
                "average": 339251524.8,
                "count": 7672498,
                "maximum": 339252057.8,
                "minimum": 339251015.8,
                "name": "GpsTime",
                "position": 12,
                "stddev": 194.535641,
                "variance": 37844.11561
              },
              {
                "average": 1.346034759,
                "count": 7672498,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.250923536,
                "variance": 1.564809692
              },
              {
                "average": 0,
                "count": 7672498,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7672498,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.00590368352,
                "count": 7672498,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.07660829463,
                "variance": 0.005868830806
              },
              {
                "average": 0.1111073603,
                "count": 7672498,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3142650596,
                "variance": 0.09876252769
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              696499.9996,
              3912499.98,
              -335.1752714,
              696999.9996,
              3913000,
              270.8447286
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    696499.9996061148,
                    3912499.9795184447,
                    -335.17527142980725
                  ],
                  [
                    696499.9996061148,
                    3912999.9995184443,
                    -335.17527142980725
                  ],
                  [
                    696999.9996061148,
                    3912999.9995184443,
                    270.84472857019273
                  ],
                  [
                    696999.9996061148,
                    3912499.9795184447,
                    270.84472857019273
                  ],
                  [
                    696499.9996061148,
                    3912499.9795184447,
                    -335.17527142980725
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:27:37+00:00",
            "end_time": "2022-06-14T14:10:15+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_072.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.84853541378958,
              35.350161154223095,
              -329.701862220232
            ],
            [
              -120.84841587061118,
              35.35466660466288,
              -329.701862220232
            ],
            [
              -120.84291657155093,
              35.354568537914666,
              278.39813777976804
            ],
            [
              -120.84303641969652,
              35.35006310371669,
              278.39813777976804
            ],
            [
              -120.84853541378958,
              35.350161154223095,
              -329.701862220232
            ]
          ]
        ]
      },
      "bbox": [
        -120.8485354,
        35.3500631,
        -329.7018622,
        -120.8429166,
        35.3546666,
        278.3981378
      ],
      "properties": {
        "datetime": "2022-06-14T14:05:51Z",
        "pc:count": 11102712,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695716.6926,
            "count": 11102712,
            "maximum": 695999.9998,
            "minimum": 695499.9998,
            "name": "X",
            "position": 0,
            "stddev": 122.093925,
            "variance": 14906.92652
          },
          {
            "average": 3914241.94,
            "count": 11102712,
            "maximum": 3914499.999,
            "minimum": 3913999.979,
            "name": "Y",
            "position": 1,
            "stddev": 144.8481155,
            "variance": 20980.97655
          },
          {
            "average": 5.074821128,
            "count": 11102712,
            "maximum": 278.3981378,
            "minimum": -329.7018622,
            "name": "Z",
            "position": 2,
            "stddev": 10.90110395,
            "variance": 118.8340673
          },
          {
            "average": 27595.73307,
            "count": 11102712,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 12229.55896,
            "variance": 149562112.3
          },
          {
            "average": 2.199979158,
            "count": 11102712,
            "maximum": 13,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.390212102,
            "variance": 1.932689689
          },
          {
            "average": 3.400124942,
            "count": 11102712,
            "maximum": 13,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.777119351,
            "variance": 3.158153189
          },
          {
            "average": 0.4258874769,
            "count": 11102712,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4944768508,
            "variance": 0.2445073559
          },
          {
            "average": 0.001021912484,
            "count": 11102712,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03195102926,
            "variance": 0.001020868271
          },
          {
            "average": 22.6137378,
            "count": 11102712,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 21.72705157,
            "variance": 472.0647698
          },
          {
            "average": 0.8582515107,
            "count": 11102712,
            "maximum": 21.12000084,
            "minimum": -21.79199982,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.54008206,
            "variance": 183.3338223
          },
          {
            "average": 0.8558186504,
            "count": 11102712,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 0.9915924181,
            "variance": 0.9832555237
          },
          {
            "average": 4412.971869,
            "count": 11102712,
            "maximum": 30116,
            "minimum": 112,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 10511.80607,
            "variance": 110498067
          },
          {
            "average": 339250211.2,
            "count": 11102712,
            "maximum": 339250751.8,
            "minimum": 339249762.3,
            "name": "GpsTime",
            "position": 12,
            "stddev": 221.337816,
            "variance": 48990.42879
          },
          {
            "average": 0.8558186504,
            "count": 11102712,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 0.9915924181,
            "variance": 0.9832555237
          },
          {
            "average": 0,
            "count": 11102712,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 11102712,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01570400097,
            "count": 11102712,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1243277391,
            "variance": 0.01545738671
          },
          {
            "average": 0.122520876,
            "count": 11102712,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3278864447,
            "variance": 0.1075095206
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695499.9998,
          3913999.979,
          -329.7018622,
          695999.9998,
          3914499.999,
          278.3981378
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                695499.9997659998,
                3913999.979377366,
                -329.701862220232
              ],
              [
                695499.9997659998,
                3914499.9993773657,
                -329.701862220232
              ],
              [
                695999.9997659998,
                3914499.9993773657,
                278.39813777976804
              ],
              [
                695999.9997659998,
                3913999.979377366,
                278.39813777976804
              ],
              [
                695499.9997659998,
                3913999.979377366,
                -329.701862220232
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:05:51+00:00",
        "end_time": "2022-06-14T13:49:22+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_072.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_072.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_072.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_072.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8485354,
            35.3500631,
            -329.7018622,
            -120.8429166,
            35.3546666,
            278.3981378
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.84853541378958,
                  35.350161154223095,
                  -329.701862220232
                ],
                [
                  -120.84841587061118,
                  35.35466660466288,
                  -329.701862220232
                ],
                [
                  -120.84291657155093,
                  35.354568537914666,
                  278.39813777976804
                ],
                [
                  -120.84303641969652,
                  35.35006310371669,
                  278.39813777976804
                ],
                [
                  -120.84853541378958,
                  35.350161154223095,
                  -329.701862220232
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_072.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_072.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:05:51Z",
            "pc:count": 11102712,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695716.6926,
                "count": 11102712,
                "maximum": 695999.9998,
                "minimum": 695499.9998,
                "name": "X",
                "position": 0,
                "stddev": 122.093925,
                "variance": 14906.92652
              },
              {
                "average": 3914241.94,
                "count": 11102712,
                "maximum": 3914499.999,
                "minimum": 3913999.979,
                "name": "Y",
                "position": 1,
                "stddev": 144.8481155,
                "variance": 20980.97655
              },
              {
                "average": 5.074821128,
                "count": 11102712,
                "maximum": 278.3981378,
                "minimum": -329.7018622,
                "name": "Z",
                "position": 2,
                "stddev": 10.90110395,
                "variance": 118.8340673
              },
              {
                "average": 27595.73307,
                "count": 11102712,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 12229.55896,
                "variance": 149562112.3
              },
              {
                "average": 2.199979158,
                "count": 11102712,
                "maximum": 13,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.390212102,
                "variance": 1.932689689
              },
              {
                "average": 3.400124942,
                "count": 11102712,
                "maximum": 13,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.777119351,
                "variance": 3.158153189
              },
              {
                "average": 0.4258874769,
                "count": 11102712,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4944768508,
                "variance": 0.2445073559
              },
              {
                "average": 0.001021912484,
                "count": 11102712,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03195102926,
                "variance": 0.001020868271
              },
              {
                "average": 22.6137378,
                "count": 11102712,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 21.72705157,
                "variance": 472.0647698
              },
              {
                "average": 0.8582515107,
                "count": 11102712,
                "maximum": 21.12000084,
                "minimum": -21.79199982,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.54008206,
                "variance": 183.3338223
              },
              {
                "average": 0.8558186504,
                "count": 11102712,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 0.9915924181,
                "variance": 0.9832555237
              },
              {
                "average": 4412.971869,
                "count": 11102712,
                "maximum": 30116,
                "minimum": 112,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 10511.80607,
                "variance": 110498067
              },
              {
                "average": 339250211.2,
                "count": 11102712,
                "maximum": 339250751.8,
                "minimum": 339249762.3,
                "name": "GpsTime",
                "position": 12,
                "stddev": 221.337816,
                "variance": 48990.42879
              },
              {
                "average": 0.8558186504,
                "count": 11102712,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 0.9915924181,
                "variance": 0.9832555237
              },
              {
                "average": 0,
                "count": 11102712,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 11102712,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01570400097,
                "count": 11102712,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1243277391,
                "variance": 0.01545738671
              },
              {
                "average": 0.122520876,
                "count": 11102712,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3278864447,
                "variance": 0.1075095206
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695499.9998,
              3913999.979,
              -329.7018622,
              695999.9998,
              3914499.999,
              278.3981378
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    695499.9997659998,
                    3913999.979377366,
                    -329.701862220232
                  ],
                  [
                    695499.9997659998,
                    3914499.9993773657,
                    -329.701862220232
                  ],
                  [
                    695999.9997659998,
                    3914499.9993773657,
                    278.39813777976804
                  ],
                  [
                    695999.9997659998,
                    3913999.979377366,
                    278.39813777976804
                  ],
                  [
                    695499.9997659998,
                    3913999.979377366,
                    -329.701862220232
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:05:51+00:00",
            "end_time": "2022-06-14T13:49:22+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_009.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86598059723684,
              35.31441112644393,
              -346.1795927095398
            ],
            [
              -120.86586217940709,
              35.318916655047666,
              -346.1795927095398
            ],
            [
              -120.86036523885035,
              35.318819467144166,
              277.2004072904602
            ],
            [
              -120.86048396112466,
              35.3143139546441,
              277.2004072904602
            ],
            [
              -120.86598059723684,
              35.31441112644393,
              -346.1795927095398
            ]
          ]
        ]
      },
      "bbox": [
        -120.8659806,
        35.31431395,
        -346.1795927,
        -120.8603652,
        35.31891666,
        277.2004073
      ],
      "properties": {
        "datetime": "2022-06-14T19:08:18Z",
        "pc:count": 8080736,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694189.2636,
            "count": 8080736,
            "maximum": 694499.9996,
            "minimum": 693999.9996,
            "name": "X",
            "position": 0,
            "stddev": 144.626609,
            "variance": 20916.85604
          },
          {
            "average": 3910269.121,
            "count": 8080736,
            "maximum": 3910500,
            "minimum": 3909999.98,
            "name": "Y",
            "position": 1,
            "stddev": 136.380633,
            "variance": 18599.67704
          },
          {
            "average": 5.298569163,
            "count": 8080736,
            "maximum": 277.2004073,
            "minimum": -346.1795927,
            "name": "Z",
            "position": 2,
            "stddev": 8.210963758,
            "variance": 67.41992583
          },
          {
            "average": 43588.20004,
            "count": 8080736,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 8710.983725,
            "variance": 75881237.46
          },
          {
            "average": 1.126293323,
            "count": 8080736,
            "maximum": 12,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.4181934113,
            "variance": 0.1748857293
          },
          {
            "average": 1.252602981,
            "count": 8080736,
            "maximum": 12,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.6184105266,
            "variance": 0.3824315794
          },
          {
            "average": 0.3548828968,
            "count": 8080736,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4784778518,
            "variance": 0.2289410547
          },
          {
            "average": 0.00109643478,
            "count": 8080736,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03309430082,
            "variance": 0.001095232747
          },
          {
            "average": 5.553422238,
            "count": 8080736,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 12.54621547,
            "variance": 157.4075227
          },
          {
            "average": 4.00307925,
            "count": 8080736,
            "maximum": 21.02400017,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.80508358,
            "variance": 190.5803325
          },
          {
            "average": 1.223874409,
            "count": 8080736,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.20995415,
            "variance": 1.463989046
          },
          {
            "average": 8841.008811,
            "count": 8080736,
            "maximum": 30206,
            "minimum": 104,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13603.82769,
            "variance": 185064127.7
          },
          {
            "average": 339257480.9,
            "count": 8080736,
            "maximum": 339268898.5,
            "minimum": 339247385,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10152.87506,
            "variance": 103080872
          },
          {
            "average": 1.223874409,
            "count": 8080736,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.20995415,
            "variance": 1.463989046
          },
          {
            "average": 0,
            "count": 8080736,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 8080736,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01985178083,
            "count": 8080736,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1394908242,
            "variance": 0.01945769003
          },
          {
            "average": 0.1412974016,
            "count": 8080736,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3483280938,
            "variance": 0.1213324609
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693999.9996,
          3909999.98,
          -346.1795927,
          694499.9996,
          3910500,
          277.2004073
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693999.9996312719,
                3909999.979773053,
                -346.1795927095398
              ],
              [
                693999.9996312719,
                3910499.9997730525,
                -346.1795927095398
              ],
              [
                694499.9996312719,
                3910499.9997730525,
                277.2004072904602
              ],
              [
                694499.9996312719,
                3909999.979773053,
                277.2004072904602
              ],
              [
                693999.9996312719,
                3909999.979773053,
                -346.1795927095398
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:08:18+00:00",
        "end_time": "2022-06-14T13:09:45+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_009.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_009.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_009.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_009.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8659806,
            35.31431395,
            -346.1795927,
            -120.8603652,
            35.31891666,
            277.2004073
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86598059723684,
                  35.31441112644393,
                  -346.1795927095398
                ],
                [
                  -120.86586217940709,
                  35.318916655047666,
                  -346.1795927095398
                ],
                [
                  -120.86036523885035,
                  35.318819467144166,
                  277.2004072904602
                ],
                [
                  -120.86048396112466,
                  35.3143139546441,
                  277.2004072904602
                ],
                [
                  -120.86598059723684,
                  35.31441112644393,
                  -346.1795927095398
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_009.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_009.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:08:18Z",
            "pc:count": 8080736,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694189.2636,
                "count": 8080736,
                "maximum": 694499.9996,
                "minimum": 693999.9996,
                "name": "X",
                "position": 0,
                "stddev": 144.626609,
                "variance": 20916.85604
              },
              {
                "average": 3910269.121,
                "count": 8080736,
                "maximum": 3910500,
                "minimum": 3909999.98,
                "name": "Y",
                "position": 1,
                "stddev": 136.380633,
                "variance": 18599.67704
              },
              {
                "average": 5.298569163,
                "count": 8080736,
                "maximum": 277.2004073,
                "minimum": -346.1795927,
                "name": "Z",
                "position": 2,
                "stddev": 8.210963758,
                "variance": 67.41992583
              },
              {
                "average": 43588.20004,
                "count": 8080736,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 8710.983725,
                "variance": 75881237.46
              },
              {
                "average": 1.126293323,
                "count": 8080736,
                "maximum": 12,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.4181934113,
                "variance": 0.1748857293
              },
              {
                "average": 1.252602981,
                "count": 8080736,
                "maximum": 12,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.6184105266,
                "variance": 0.3824315794
              },
              {
                "average": 0.3548828968,
                "count": 8080736,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4784778518,
                "variance": 0.2289410547
              },
              {
                "average": 0.00109643478,
                "count": 8080736,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03309430082,
                "variance": 0.001095232747
              },
              {
                "average": 5.553422238,
                "count": 8080736,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 12.54621547,
                "variance": 157.4075227
              },
              {
                "average": 4.00307925,
                "count": 8080736,
                "maximum": 21.02400017,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.80508358,
                "variance": 190.5803325
              },
              {
                "average": 1.223874409,
                "count": 8080736,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.20995415,
                "variance": 1.463989046
              },
              {
                "average": 8841.008811,
                "count": 8080736,
                "maximum": 30206,
                "minimum": 104,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13603.82769,
                "variance": 185064127.7
              },
              {
                "average": 339257480.9,
                "count": 8080736,
                "maximum": 339268898.5,
                "minimum": 339247385,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10152.87506,
                "variance": 103080872
              },
              {
                "average": 1.223874409,
                "count": 8080736,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.20995415,
                "variance": 1.463989046
              },
              {
                "average": 0,
                "count": 8080736,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 8080736,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01985178083,
                "count": 8080736,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1394908242,
                "variance": 0.01945769003
              },
              {
                "average": 0.1412974016,
                "count": 8080736,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3483280938,
                "variance": 0.1213324609
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693999.9996,
              3909999.98,
              -346.1795927,
              694499.9996,
              3910500,
              277.2004073
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693999.9996312719,
                    3909999.979773053,
                    -346.1795927095398
                  ],
                  [
                    693999.9996312719,
                    3910499.9997730525,
                    -346.1795927095398
                  ],
                  [
                    694499.9996312719,
                    3910499.9997730525,
                    277.2004072904602
                  ],
                  [
                    694499.9996312719,
                    3909999.979773053,
                    277.2004072904602
                  ],
                  [
                    693999.9996312719,
                    3909999.979773053,
                    -346.1795927095398
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:08:18+00:00",
            "end_time": "2022-06-14T13:09:45+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_030.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.84363523997564,
              35.327536778561175,
              -335.85975975964857
            ],
            [
              -120.84351552473215,
              35.33204223135072,
              -335.85975975964857
            ],
            [
              -120.83801777633877,
              35.331943996019405,
              271.24024024035145
            ],
            [
              -120.83813779620586,
              35.32743855950415,
              271.24024024035145
            ],
            [
              -120.84363523997564,
              35.327536778561175,
              -335.85975975964857
            ]
          ]
        ]
      },
      "bbox": [
        -120.8436352,
        35.32743856,
        -335.8597598,
        -120.8380178,
        35.33204223,
        271.2402402
      ],
      "properties": {
        "datetime": "2022-06-14T14:16:33Z",
        "pc:count": 2532336,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 696187.3614,
            "count": 2532336,
            "maximum": 696499.9996,
            "minimum": 695999.9996,
            "name": "X",
            "position": 0,
            "stddev": 156.8799018,
            "variance": 24611.30359
          },
          {
            "average": 3911795.1,
            "count": 2532336,
            "maximum": 3911999.999,
            "minimum": 3911499.979,
            "name": "Y",
            "position": 1,
            "stddev": 183.5953317,
            "variance": 33707.24582
          },
          {
            "average": 9.690964639,
            "count": 2532336,
            "maximum": 271.2402402,
            "minimum": -335.8597598,
            "name": "Z",
            "position": 2,
            "stddev": 6.284918151,
            "variance": 39.50019616
          },
          {
            "average": 45832.51185,
            "count": 2532336,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 10190.91161,
            "variance": 103854679.5
          },
          {
            "average": 1.230653041,
            "count": 2532336,
            "maximum": 8,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.6801158244,
            "variance": 0.4625575346
          },
          {
            "average": 1.461339254,
            "count": 2532336,
            "maximum": 8,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.050643609,
            "variance": 1.103851993
          },
          {
            "average": 0.3238026076,
            "count": 2532336,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4679258118,
            "variance": 0.2189545654
          },
          {
            "average": 0.001371855867,
            "count": 2532336,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03701316549,
            "variance": 0.00136997442
          },
          {
            "average": 1.366593533,
            "count": 2532336,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 1.008884763,
            "variance": 1.017848465
          },
          {
            "average": -3.688123792,
            "count": 2532336,
            "maximum": 20.92200089,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 11.94731866,
            "variance": 142.7384231
          },
          {
            "average": 1.365126508,
            "count": 2532336,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.258651879,
            "variance": 1.584204552
          },
          {
            "average": 10529.99527,
            "count": 2532336,
            "maximum": 30119,
            "minimum": 115,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14281.4852,
            "variance": 203960819.4
          },
          {
            "average": 339250943.3,
            "count": 2532336,
            "maximum": 339251393.9,
            "minimum": 339250531.3,
            "name": "GpsTime",
            "position": 12,
            "stddev": 204.6202275,
            "variance": 41869.43751
          },
          {
            "average": 1.365126508,
            "count": 2532336,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.258651879,
            "variance": 1.584204552
          },
          {
            "average": 0,
            "count": 2532336,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 2532336,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.00845306468,
            "count": 2532336,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.09155115339,
            "variance": 0.008381613688
          },
          {
            "average": 0.123071346,
            "count": 2532336,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3285191507,
            "variance": 0.1079248324
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695999.9996,
          3911499.979,
          -335.8597598,
          696499.9996,
          3911999.999,
          271.2402402
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                695999.9995581654,
                3911499.979434904,
                -335.85975975964857
              ],
              [
                695999.9995581654,
                3911999.9994349037,
                -335.85975975964857
              ],
              [
                696499.9995581654,
                3911999.9994349037,
                271.24024024035145
              ],
              [
                696499.9995581654,
                3911499.979434904,
                271.24024024035145
              ],
              [
                695999.9995581654,
                3911499.979434904,
                -335.85975975964857
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:16:33+00:00",
        "end_time": "2022-06-14T14:02:11+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_030.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_030.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_030.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_030.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8436352,
            35.32743856,
            -335.8597598,
            -120.8380178,
            35.33204223,
            271.2402402
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.84363523997564,
                  35.327536778561175,
                  -335.85975975964857
                ],
                [
                  -120.84351552473215,
                  35.33204223135072,
                  -335.85975975964857
                ],
                [
                  -120.83801777633877,
                  35.331943996019405,
                  271.24024024035145
                ],
                [
                  -120.83813779620586,
                  35.32743855950415,
                  271.24024024035145
                ],
                [
                  -120.84363523997564,
                  35.327536778561175,
                  -335.85975975964857
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_030.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_030.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:16:33Z",
            "pc:count": 2532336,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 696187.3614,
                "count": 2532336,
                "maximum": 696499.9996,
                "minimum": 695999.9996,
                "name": "X",
                "position": 0,
                "stddev": 156.8799018,
                "variance": 24611.30359
              },
              {
                "average": 3911795.1,
                "count": 2532336,
                "maximum": 3911999.999,
                "minimum": 3911499.979,
                "name": "Y",
                "position": 1,
                "stddev": 183.5953317,
                "variance": 33707.24582
              },
              {
                "average": 9.690964639,
                "count": 2532336,
                "maximum": 271.2402402,
                "minimum": -335.8597598,
                "name": "Z",
                "position": 2,
                "stddev": 6.284918151,
                "variance": 39.50019616
              },
              {
                "average": 45832.51185,
                "count": 2532336,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 10190.91161,
                "variance": 103854679.5
              },
              {
                "average": 1.230653041,
                "count": 2532336,
                "maximum": 8,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.6801158244,
                "variance": 0.4625575346
              },
              {
                "average": 1.461339254,
                "count": 2532336,
                "maximum": 8,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.050643609,
                "variance": 1.103851993
              },
              {
                "average": 0.3238026076,
                "count": 2532336,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4679258118,
                "variance": 0.2189545654
              },
              {
                "average": 0.001371855867,
                "count": 2532336,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03701316549,
                "variance": 0.00136997442
              },
              {
                "average": 1.366593533,
                "count": 2532336,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 1.008884763,
                "variance": 1.017848465
              },
              {
                "average": -3.688123792,
                "count": 2532336,
                "maximum": 20.92200089,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 11.94731866,
                "variance": 142.7384231
              },
              {
                "average": 1.365126508,
                "count": 2532336,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.258651879,
                "variance": 1.584204552
              },
              {
                "average": 10529.99527,
                "count": 2532336,
                "maximum": 30119,
                "minimum": 115,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14281.4852,
                "variance": 203960819.4
              },
              {
                "average": 339250943.3,
                "count": 2532336,
                "maximum": 339251393.9,
                "minimum": 339250531.3,
                "name": "GpsTime",
                "position": 12,
                "stddev": 204.6202275,
                "variance": 41869.43751
              },
              {
                "average": 1.365126508,
                "count": 2532336,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.258651879,
                "variance": 1.584204552
              },
              {
                "average": 0,
                "count": 2532336,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 2532336,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.00845306468,
                "count": 2532336,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.09155115339,
                "variance": 0.008381613688
              },
              {
                "average": 0.123071346,
                "count": 2532336,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3285191507,
                "variance": 0.1079248324
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695999.9996,
              3911499.979,
              -335.8597598,
              696499.9996,
              3911999.999,
              271.2402402
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    695999.9995581654,
                    3911499.979434904,
                    -335.85975975964857
                  ],
                  [
                    695999.9995581654,
                    3911999.9994349037,
                    -335.85975975964857
                  ],
                  [
                    696499.9995581654,
                    3911999.9994349037,
                    271.24024024035145
                  ],
                  [
                    696499.9995581654,
                    3911499.979434904,
                    271.24024024035145
                  ],
                  [
                    695999.9995581654,
                    3911499.979434904,
                    -335.85975975964857
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:16:33+00:00",
            "end_time": "2022-06-14T14:02:11+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_051.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.8269017068421,
              35.33625181602141,
              -344.68561963440277
            ],
            [
              -120.82678102419696,
              35.3407572124176,
              -344.68561963440277
            ],
            [
              -120.8221765447146,
              35.340674308273194,
              275.1943803655972
            ],
            [
              -120.82229748256232,
              35.33616892560977,
              275.1943803655972
            ],
            [
              -120.8269017068421,
              35.33625181602141,
              -344.68561963440277
            ]
          ]
        ]
      },
      "bbox": [
        -120.8269017,
        35.33616893,
        -344.6856196,
        -120.8221765,
        35.34075721,
        275.1943804
      ],
      "properties": {
        "datetime": "2022-06-14T14:42:19Z",
        "pc:count": 5987970,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 697704.1333,
            "count": 5987970,
            "maximum": 697918.7201,
            "minimum": 697500.0001,
            "name": "X",
            "position": 0,
            "stddev": 107.6029002,
            "variance": 11578.38414
          },
          {
            "average": 3912745.765,
            "count": 5987970,
            "maximum": 3912999.999,
            "minimum": 3912499.979,
            "name": "Y",
            "position": 1,
            "stddev": 145.2832198,
            "variance": 21107.21397
          },
          {
            "average": 4.281135373,
            "count": 5987970,
            "maximum": 275.1943804,
            "minimum": -344.6856196,
            "name": "Z",
            "position": 2,
            "stddev": 4.790208806,
            "variance": 22.9461004
          },
          {
            "average": 44999.47259,
            "count": 5987970,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 7133.347847,
            "variance": 50884651.51
          },
          {
            "average": 1.107052975,
            "count": 5987970,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.4473853448,
            "variance": 0.2001536467
          },
          {
            "average": 1.214160893,
            "count": 5987970,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.6942492531,
            "variance": 0.4819820255
          },
          {
            "average": 0.3307979165,
            "count": 5987970,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4705004696,
            "variance": 0.2213706919
          },
          {
            "average": 0.001258356338,
            "count": 5987970,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03545099557,
            "variance": 0.001256773087
          },
          {
            "average": 2.227491955,
            "count": 5987970,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 5.601417309,
            "variance": 31.37587587
          },
          {
            "average": -0.4400261704,
            "count": 5987970,
            "maximum": 22.65600014,
            "minimum": -23.22599983,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.149218,
            "variance": 172.9019341
          },
          {
            "average": 1.343402689,
            "count": 5987970,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.250552562,
            "variance": 1.56388171
          },
          {
            "average": 10251.11078,
            "count": 5987970,
            "maximum": 30127,
            "minimum": 123,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14186.06263,
            "variance": 201244372.9
          },
          {
            "average": 339252593.2,
            "count": 5987970,
            "maximum": 339252939.3,
            "minimum": 339252209.2,
            "name": "GpsTime",
            "position": 12,
            "stddev": 128.1467585,
            "variance": 16421.5917
          },
          {
            "average": 1.343402689,
            "count": 5987970,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.250552562,
            "variance": 1.56388171
          },
          {
            "average": 0,
            "count": 5987970,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 5987970,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01001992328,
            "count": 5987970,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.09959681759,
            "variance": 0.009919526074
          },
          {
            "average": 0.124198685,
            "count": 5987970,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3298081106,
            "variance": 0.1087733898
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          697500.0001,
          3912499.979,
          -344.6856196,
          697918.7201,
          3912999.999,
          275.1943804
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                697500.0001453736,
                3912499.9794767234,
                -344.68561963440277
              ],
              [
                697500.0001453736,
                3912999.999476723,
                -344.68561963440277
              ],
              [
                697918.7201453736,
                3912999.999476723,
                275.1943803655972
              ],
              [
                697918.7201453736,
                3912499.9794767234,
                275.1943803655972
              ],
              [
                697500.0001453736,
                3912499.9794767234,
                -344.68561963440277
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:42:19+00:00",
        "end_time": "2022-06-14T14:30:09+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_051.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_051.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_051.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_051.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8269017,
            35.33616893,
            -344.6856196,
            -120.8221765,
            35.34075721,
            275.1943804
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.8269017068421,
                  35.33625181602141,
                  -344.68561963440277
                ],
                [
                  -120.82678102419696,
                  35.3407572124176,
                  -344.68561963440277
                ],
                [
                  -120.8221765447146,
                  35.340674308273194,
                  275.1943803655972
                ],
                [
                  -120.82229748256232,
                  35.33616892560977,
                  275.1943803655972
                ],
                [
                  -120.8269017068421,
                  35.33625181602141,
                  -344.68561963440277
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_051.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_051.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:42:19Z",
            "pc:count": 5987970,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 697704.1333,
                "count": 5987970,
                "maximum": 697918.7201,
                "minimum": 697500.0001,
                "name": "X",
                "position": 0,
                "stddev": 107.6029002,
                "variance": 11578.38414
              },
              {
                "average": 3912745.765,
                "count": 5987970,
                "maximum": 3912999.999,
                "minimum": 3912499.979,
                "name": "Y",
                "position": 1,
                "stddev": 145.2832198,
                "variance": 21107.21397
              },
              {
                "average": 4.281135373,
                "count": 5987970,
                "maximum": 275.1943804,
                "minimum": -344.6856196,
                "name": "Z",
                "position": 2,
                "stddev": 4.790208806,
                "variance": 22.9461004
              },
              {
                "average": 44999.47259,
                "count": 5987970,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 7133.347847,
                "variance": 50884651.51
              },
              {
                "average": 1.107052975,
                "count": 5987970,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.4473853448,
                "variance": 0.2001536467
              },
              {
                "average": 1.214160893,
                "count": 5987970,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.6942492531,
                "variance": 0.4819820255
              },
              {
                "average": 0.3307979165,
                "count": 5987970,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4705004696,
                "variance": 0.2213706919
              },
              {
                "average": 0.001258356338,
                "count": 5987970,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03545099557,
                "variance": 0.001256773087
              },
              {
                "average": 2.227491955,
                "count": 5987970,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 5.601417309,
                "variance": 31.37587587
              },
              {
                "average": -0.4400261704,
                "count": 5987970,
                "maximum": 22.65600014,
                "minimum": -23.22599983,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.149218,
                "variance": 172.9019341
              },
              {
                "average": 1.343402689,
                "count": 5987970,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.250552562,
                "variance": 1.56388171
              },
              {
                "average": 10251.11078,
                "count": 5987970,
                "maximum": 30127,
                "minimum": 123,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14186.06263,
                "variance": 201244372.9
              },
              {
                "average": 339252593.2,
                "count": 5987970,
                "maximum": 339252939.3,
                "minimum": 339252209.2,
                "name": "GpsTime",
                "position": 12,
                "stddev": 128.1467585,
                "variance": 16421.5917
              },
              {
                "average": 1.343402689,
                "count": 5987970,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.250552562,
                "variance": 1.56388171
              },
              {
                "average": 0,
                "count": 5987970,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 5987970,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01001992328,
                "count": 5987970,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.09959681759,
                "variance": 0.009919526074
              },
              {
                "average": 0.124198685,
                "count": 5987970,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3298081106,
                "variance": 0.1087733898
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              697500.0001,
              3912499.979,
              -344.6856196,
              697918.7201,
              3912999.999,
              275.1943804
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    697500.0001453736,
                    3912499.9794767234,
                    -344.68561963440277
                  ],
                  [
                    697500.0001453736,
                    3912999.999476723,
                    -344.68561963440277
                  ],
                  [
                    697918.7201453736,
                    3912999.999476723,
                    275.1943803655972
                  ],
                  [
                    697918.7201453736,
                    3912499.9794767234,
                    275.1943803655972
                  ],
                  [
                    697500.0001453736,
                    3912499.9794767234,
                    -344.68561963440277
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:42:19+00:00",
            "end_time": "2022-06-14T14:30:09+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_069.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86441442508419,
              35.35044288287006,
              -348.6847831073012
            ],
            [
              -120.86429576256012,
              35.35494837997739,
              -348.6847831073012
            ],
            [
              -120.85941451556624,
              35.35486198912212,
              272.1752168926988
            ],
            [
              -120.85953344879451,
              35.35035650632293,
              272.1752168926988
            ],
            [
              -120.86441442508419,
              35.35044288287006,
              -348.6847831073012
            ]
          ]
        ]
      },
      "bbox": [
        -120.8644144,
        35.35035651,
        -348.6847831,
        -120.8594145,
        35.35494838,
        272.1752169
      ],
      "properties": {
        "datetime": "2022-06-14T19:09:29Z",
        "pc:count": 10070623,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694221.115,
            "count": 10070623,
            "maximum": 694500.0027,
            "minimum": 694056.2027,
            "name": "X",
            "position": 0,
            "stddev": 113.0294426,
            "variance": 12775.65489
          },
          {
            "average": 3914253.941,
            "count": 10070623,
            "maximum": 3914500,
            "minimum": 3913999.98,
            "name": "Y",
            "position": 1,
            "stddev": 144.1578962,
            "variance": 20781.49903
          },
          {
            "average": 3.505488087,
            "count": 10070623,
            "maximum": 272.1752169,
            "minimum": -348.6847831,
            "name": "Z",
            "position": 2,
            "stddev": 8.312518127,
            "variance": 69.09795762
          },
          {
            "average": 38948.01114,
            "count": 10070623,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 12454.546,
            "variance": 155115716.1
          },
          {
            "average": 1.405475907,
            "count": 10070623,
            "maximum": 9,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.9303889849,
            "variance": 0.8656236632
          },
          {
            "average": 1.810989251,
            "count": 10070623,
            "maximum": 9,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.423721558,
            "variance": 2.026983076
          },
          {
            "average": 0.367600495,
            "count": 10070623,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4821518373,
            "variance": 0.2324703942
          },
          {
            "average": 0,
            "count": 10070623,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 18.36562812,
            "count": 10070623,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 20.91022118,
            "variance": 437.2373498
          },
          {
            "average": 5.633218898,
            "count": 10070623,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.13903861,
            "variance": 147.3562583
          },
          {
            "average": 1.150405193,
            "count": 10070623,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.180077379,
            "variance": 1.392582619
          },
          {
            "average": 7997.525844,
            "count": 10070623,
            "maximum": 30206,
            "minimum": 104,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13169.92896,
            "variance": 173447028.9
          },
          {
            "average": 339261266.1,
            "count": 10070623,
            "maximum": 339268969.7,
            "minimum": 339247463.5,
            "name": "GpsTime",
            "position": 12,
            "stddev": 9895.436626,
            "variance": 97919666.02
          },
          {
            "average": 1.150405193,
            "count": 10070623,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.180077379,
            "variance": 1.392582619
          },
          {
            "average": 0,
            "count": 10070623,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 10070623,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.03455635267,
            "count": 10070623,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.182653263,
            "variance": 0.03336221447
          },
          {
            "average": 0.1136404371,
            "count": 10070623,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3173740667,
            "variance": 0.1007262982
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694056.2027,
          3913999.98,
          -348.6847831,
          694500.0027,
          3914500,
          272.1752169
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694056.2027342247,
                3913999.9795428235,
                -348.6847831073012
              ],
              [
                694056.2027342247,
                3914499.999542823,
                -348.6847831073012
              ],
              [
                694500.0027342248,
                3914499.999542823,
                272.1752168926988
              ],
              [
                694500.0027342248,
                3913999.9795428235,
                272.1752168926988
              ],
              [
                694056.2027342247,
                3913999.9795428235,
                -348.6847831073012
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:09:29+00:00",
        "end_time": "2022-06-14T13:11:03+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_069.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_069.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_069.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_069.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8644144,
            35.35035651,
            -348.6847831,
            -120.8594145,
            35.35494838,
            272.1752169
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86441442508419,
                  35.35044288287006,
                  -348.6847831073012
                ],
                [
                  -120.86429576256012,
                  35.35494837997739,
                  -348.6847831073012
                ],
                [
                  -120.85941451556624,
                  35.35486198912212,
                  272.1752168926988
                ],
                [
                  -120.85953344879451,
                  35.35035650632293,
                  272.1752168926988
                ],
                [
                  -120.86441442508419,
                  35.35044288287006,
                  -348.6847831073012
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_069.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_069.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:09:29Z",
            "pc:count": 10070623,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694221.115,
                "count": 10070623,
                "maximum": 694500.0027,
                "minimum": 694056.2027,
                "name": "X",
                "position": 0,
                "stddev": 113.0294426,
                "variance": 12775.65489
              },
              {
                "average": 3914253.941,
                "count": 10070623,
                "maximum": 3914500,
                "minimum": 3913999.98,
                "name": "Y",
                "position": 1,
                "stddev": 144.1578962,
                "variance": 20781.49903
              },
              {
                "average": 3.505488087,
                "count": 10070623,
                "maximum": 272.1752169,
                "minimum": -348.6847831,
                "name": "Z",
                "position": 2,
                "stddev": 8.312518127,
                "variance": 69.09795762
              },
              {
                "average": 38948.01114,
                "count": 10070623,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 12454.546,
                "variance": 155115716.1
              },
              {
                "average": 1.405475907,
                "count": 10070623,
                "maximum": 9,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.9303889849,
                "variance": 0.8656236632
              },
              {
                "average": 1.810989251,
                "count": 10070623,
                "maximum": 9,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.423721558,
                "variance": 2.026983076
              },
              {
                "average": 0.367600495,
                "count": 10070623,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4821518373,
                "variance": 0.2324703942
              },
              {
                "average": 0,
                "count": 10070623,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 18.36562812,
                "count": 10070623,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 20.91022118,
                "variance": 437.2373498
              },
              {
                "average": 5.633218898,
                "count": 10070623,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.13903861,
                "variance": 147.3562583
              },
              {
                "average": 1.150405193,
                "count": 10070623,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.180077379,
                "variance": 1.392582619
              },
              {
                "average": 7997.525844,
                "count": 10070623,
                "maximum": 30206,
                "minimum": 104,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13169.92896,
                "variance": 173447028.9
              },
              {
                "average": 339261266.1,
                "count": 10070623,
                "maximum": 339268969.7,
                "minimum": 339247463.5,
                "name": "GpsTime",
                "position": 12,
                "stddev": 9895.436626,
                "variance": 97919666.02
              },
              {
                "average": 1.150405193,
                "count": 10070623,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.180077379,
                "variance": 1.392582619
              },
              {
                "average": 0,
                "count": 10070623,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 10070623,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.03455635267,
                "count": 10070623,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.182653263,
                "variance": 0.03336221447
              },
              {
                "average": 0.1136404371,
                "count": 10070623,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3173740667,
                "variance": 0.1007262982
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694056.2027,
              3913999.98,
              -348.6847831,
              694500.0027,
              3914500,
              272.1752169
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694056.2027342247,
                    3913999.9795428235,
                    -348.6847831073012
                  ],
                  [
                    694056.2027342247,
                    3914499.999542823,
                    -348.6847831073012
                  ],
                  [
                    694500.0027342248,
                    3914499.999542823,
                    272.1752168926988
                  ],
                  [
                    694500.0027342248,
                    3913999.9795428235,
                    272.1752168926988
                  ],
                  [
                    694056.2027342247,
                    3913999.9795428235,
                    -348.6847831073012
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:09:29+00:00",
            "end_time": "2022-06-14T13:11:03+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_071.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.85403443243318,
              35.35025895644778,
              -346.0410906290572
            ],
            [
              -120.8539151942277,
              35.354764423087985,
              -346.0410906290572
            ],
            [
              -120.84841586863794,
              35.35466660632159,
              273.5789093709428
            ],
            [
              -120.84853541181646,
              35.35016115588182,
              273.5789093709428
            ],
            [
              -120.85403443243318,
              35.35025895644778,
              -346.0410906290572
            ]
          ]
        ]
      },
      "bbox": [
        -120.8540344,
        35.35016116,
        -346.0410906,
        -120.8484159,
        35.35476442,
        273.5789094
      ],
      "properties": {
        "datetime": "2022-06-14T13:54:19Z",
        "pc:count": 6913117,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695264.0065,
            "count": 6913117,
            "maximum": 695499.9999,
            "minimum": 694999.9999,
            "name": "X",
            "position": 0,
            "stddev": 145.102429,
            "variance": 21054.71491
          },
          {
            "average": 3914258.416,
            "count": 6913117,
            "maximum": 3914500,
            "minimum": 3913999.98,
            "name": "Y",
            "position": 1,
            "stddev": 147.378596,
            "variance": 21720.45056
          },
          {
            "average": 0.8410572241,
            "count": 6913117,
            "maximum": 273.5789094,
            "minimum": -346.0410906,
            "name": "Z",
            "position": 2,
            "stddev": 2.474793646,
            "variance": 6.124603592
          },
          {
            "average": 39077.48987,
            "count": 6913117,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 8223.363175,
            "variance": 67623701.9
          },
          {
            "average": 1.110379298,
            "count": 6913117,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.5298954764,
            "variance": 0.2807892159
          },
          {
            "average": 1.22080445,
            "count": 6913117,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.8484815274,
            "variance": 0.7199209024
          },
          {
            "average": 0.3343517837,
            "count": 6913117,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4717633948,
            "variance": 0.2225607006
          },
          {
            "average": 0.001223471265,
            "count": 6913117,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.0349567527,
            "variance": 0.00122197456
          },
          {
            "average": 4.292611278,
            "count": 6913117,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 10.38544226,
            "variance": 107.857411
          },
          {
            "average": -3.008544879,
            "count": 6913117,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.15339667,
            "variance": 173.0118438
          },
          {
            "average": 1.332615808,
            "count": 6913117,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.246306218,
            "variance": 1.55327919
          },
          {
            "average": 10093.96253,
            "count": 6913117,
            "maximum": 30113,
            "minimum": 109,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14135.9029,
            "variance": 199823750.8
          },
          {
            "average": 339249616.9,
            "count": 6913117,
            "maximum": 339250059.2,
            "minimum": 339249005.4,
            "name": "GpsTime",
            "position": 12,
            "stddev": 233.8090826,
            "variance": 54666.68709
          },
          {
            "average": 1.332615808,
            "count": 6913117,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.246306218,
            "variance": 1.55327919
          },
          {
            "average": 0,
            "count": 6913117,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 6913117,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01851856406,
            "count": 6913117,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1348170222,
            "variance": 0.01817562947
          },
          {
            "average": 0.1120542297,
            "count": 6913117,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3154331842,
            "variance": 0.09949809367
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694999.9999,
          3913999.98,
          -346.0410906,
          695499.9999,
          3914500,
          273.5789094
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694999.9999413227,
                3913999.979565263,
                -346.0410906290572
              ],
              [
                694999.9999413227,
                3914499.9995652623,
                -346.0410906290572
              ],
              [
                695499.9999413227,
                3914499.9995652623,
                273.5789093709428
              ],
              [
                695499.9999413227,
                3913999.979565263,
                273.5789093709428
              ],
              [
                694999.9999413227,
                3913999.979565263,
                -346.0410906290572
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:54:19+00:00",
        "end_time": "2022-06-14T13:36:45+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_071.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_071.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_071.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_071.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8540344,
            35.35016116,
            -346.0410906,
            -120.8484159,
            35.35476442,
            273.5789094
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.85403443243318,
                  35.35025895644778,
                  -346.0410906290572
                ],
                [
                  -120.8539151942277,
                  35.354764423087985,
                  -346.0410906290572
                ],
                [
                  -120.84841586863794,
                  35.35466660632159,
                  273.5789093709428
                ],
                [
                  -120.84853541181646,
                  35.35016115588182,
                  273.5789093709428
                ],
                [
                  -120.85403443243318,
                  35.35025895644778,
                  -346.0410906290572
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_071.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_071.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:54:19Z",
            "pc:count": 6913117,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695264.0065,
                "count": 6913117,
                "maximum": 695499.9999,
                "minimum": 694999.9999,
                "name": "X",
                "position": 0,
                "stddev": 145.102429,
                "variance": 21054.71491
              },
              {
                "average": 3914258.416,
                "count": 6913117,
                "maximum": 3914500,
                "minimum": 3913999.98,
                "name": "Y",
                "position": 1,
                "stddev": 147.378596,
                "variance": 21720.45056
              },
              {
                "average": 0.8410572241,
                "count": 6913117,
                "maximum": 273.5789094,
                "minimum": -346.0410906,
                "name": "Z",
                "position": 2,
                "stddev": 2.474793646,
                "variance": 6.124603592
              },
              {
                "average": 39077.48987,
                "count": 6913117,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 8223.363175,
                "variance": 67623701.9
              },
              {
                "average": 1.110379298,
                "count": 6913117,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.5298954764,
                "variance": 0.2807892159
              },
              {
                "average": 1.22080445,
                "count": 6913117,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.8484815274,
                "variance": 0.7199209024
              },
              {
                "average": 0.3343517837,
                "count": 6913117,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4717633948,
                "variance": 0.2225607006
              },
              {
                "average": 0.001223471265,
                "count": 6913117,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.0349567527,
                "variance": 0.00122197456
              },
              {
                "average": 4.292611278,
                "count": 6913117,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 10.38544226,
                "variance": 107.857411
              },
              {
                "average": -3.008544879,
                "count": 6913117,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.15339667,
                "variance": 173.0118438
              },
              {
                "average": 1.332615808,
                "count": 6913117,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.246306218,
                "variance": 1.55327919
              },
              {
                "average": 10093.96253,
                "count": 6913117,
                "maximum": 30113,
                "minimum": 109,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14135.9029,
                "variance": 199823750.8
              },
              {
                "average": 339249616.9,
                "count": 6913117,
                "maximum": 339250059.2,
                "minimum": 339249005.4,
                "name": "GpsTime",
                "position": 12,
                "stddev": 233.8090826,
                "variance": 54666.68709
              },
              {
                "average": 1.332615808,
                "count": 6913117,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.246306218,
                "variance": 1.55327919
              },
              {
                "average": 0,
                "count": 6913117,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 6913117,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01851856406,
                "count": 6913117,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1348170222,
                "variance": 0.01817562947
              },
              {
                "average": 0.1120542297,
                "count": 6913117,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3154331842,
                "variance": 0.09949809367
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694999.9999,
              3913999.98,
              -346.0410906,
              695499.9999,
              3914500,
              273.5789094
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694999.9999413227,
                    3913999.979565263,
                    -346.0410906290572
                  ],
                  [
                    694999.9999413227,
                    3914499.9995652623,
                    -346.0410906290572
                  ],
                  [
                    695499.9999413227,
                    3914499.9995652623,
                    273.5789093709428
                  ],
                  [
                    695499.9999413227,
                    3913999.979565263,
                    273.5789093709428
                  ],
                  [
                    694999.9999413227,
                    3913999.979565263,
                    -346.0410906290572
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:54:19+00:00",
            "end_time": "2022-06-14T13:36:45+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_038.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.8490133039979,
              35.332140037001075,
              -338.392726285517
            ],
            [
              -120.84889386688273,
              35.3366455023076,
              -338.392726285517
            ],
            [
              -120.84339578723699,
              35.33654750051343,
              269.16727371448303
            ],
            [
              -120.84351552904914,
              35.33204205144163,
              269.16727371448303
            ],
            [
              -120.8490133039979,
              35.332140037001075,
              -338.392726285517
            ]
          ]
        ]
      },
      "bbox": [
        -120.8490133,
        35.33204205,
        -338.3927263,
        -120.8433958,
        35.3366455,
        269.1672737
      ],
      "properties": {
        "datetime": "2022-06-14T14:06:27Z",
        "pc:count": 8306803,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695748.9302,
            "count": 8306803,
            "maximum": 695999.9996,
            "minimum": 695499.9996,
            "name": "X",
            "position": 0,
            "stddev": 143.053934,
            "variance": 20464.42804
          },
          {
            "average": 3912255.246,
            "count": 8306803,
            "maximum": 3912499.999,
            "minimum": 3911999.979,
            "name": "Y",
            "position": 1,
            "stddev": 140.4127767,
            "variance": 19715.74785
          },
          {
            "average": -0.0843303876,
            "count": 8306803,
            "maximum": 269.1672737,
            "minimum": -338.3927263,
            "name": "Z",
            "position": 2,
            "stddev": 2.143256295,
            "variance": 4.593547547
          },
          {
            "average": 34583.43997,
            "count": 8306803,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 9506.312388,
            "variance": 90369975.22
          },
          {
            "average": 1.327146918,
            "count": 8306803,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.7341858907,
            "variance": 0.5390289222
          },
          {
            "average": 1.65433597,
            "count": 8306803,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.08765523,
            "variance": 1.1829939
          },
          {
            "average": 0.3764298973,
            "count": 8306803,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4844898946,
            "variance": 0.234730458
          },
          {
            "average": 0,
            "count": 8306803,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 13.71788232,
            "count": 8306803,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 19.35951833,
            "variance": 374.7909499
          },
          {
            "average": 3.281053318,
            "count": 8306803,
            "maximum": 20.82600021,
            "minimum": -21.69000053,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.92198715,
            "variance": 166.977752
          },
          {
            "average": 1.121857109,
            "count": 8306803,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.163678788,
            "variance": 1.354148323
          },
          {
            "average": 7568.543944,
            "count": 8306803,
            "maximum": 30116,
            "minimum": 112,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 12963.98199,
            "variance": 168064829.1
          },
          {
            "average": 339250359.8,
            "count": 8306803,
            "maximum": 339250787.5,
            "minimum": 339249799,
            "name": "GpsTime",
            "position": 12,
            "stddev": 238.1983431,
            "variance": 56738.45068
          },
          {
            "average": 1.121857109,
            "count": 8306803,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.163678788,
            "variance": 1.354148323
          },
          {
            "average": 0,
            "count": 8306803,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 8306803,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01967796756,
            "count": 8306803,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1388911354,
            "variance": 0.01929074748
          },
          {
            "average": 0.1069540231,
            "count": 8306803,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3090548035,
            "variance": 0.09551487155
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695499.9996,
          3911999.979,
          -338.3927263,
          695999.9996,
          3912499.999,
          269.1672737
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                695499.9996003397,
                3911999.9794693105,
                -338.392726285517
              ],
              [
                695499.9996003397,
                3912499.99946931,
                -338.392726285517
              ],
              [
                695999.9996003397,
                3912499.99946931,
                269.16727371448303
              ],
              [
                695999.9996003397,
                3911999.9794693105,
                269.16727371448303
              ],
              [
                695499.9996003397,
                3911999.9794693105,
                -338.392726285517
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:06:27+00:00",
        "end_time": "2022-06-14T13:49:59+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_038.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_038.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_038.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_038.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8490133,
            35.33204205,
            -338.3927263,
            -120.8433958,
            35.3366455,
            269.1672737
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.8490133039979,
                  35.332140037001075,
                  -338.392726285517
                ],
                [
                  -120.84889386688273,
                  35.3366455023076,
                  -338.392726285517
                ],
                [
                  -120.84339578723699,
                  35.33654750051343,
                  269.16727371448303
                ],
                [
                  -120.84351552904914,
                  35.33204205144163,
                  269.16727371448303
                ],
                [
                  -120.8490133039979,
                  35.332140037001075,
                  -338.392726285517
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_038.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_038.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:06:27Z",
            "pc:count": 8306803,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695748.9302,
                "count": 8306803,
                "maximum": 695999.9996,
                "minimum": 695499.9996,
                "name": "X",
                "position": 0,
                "stddev": 143.053934,
                "variance": 20464.42804
              },
              {
                "average": 3912255.246,
                "count": 8306803,
                "maximum": 3912499.999,
                "minimum": 3911999.979,
                "name": "Y",
                "position": 1,
                "stddev": 140.4127767,
                "variance": 19715.74785
              },
              {
                "average": -0.0843303876,
                "count": 8306803,
                "maximum": 269.1672737,
                "minimum": -338.3927263,
                "name": "Z",
                "position": 2,
                "stddev": 2.143256295,
                "variance": 4.593547547
              },
              {
                "average": 34583.43997,
                "count": 8306803,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 9506.312388,
                "variance": 90369975.22
              },
              {
                "average": 1.327146918,
                "count": 8306803,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.7341858907,
                "variance": 0.5390289222
              },
              {
                "average": 1.65433597,
                "count": 8306803,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.08765523,
                "variance": 1.1829939
              },
              {
                "average": 0.3764298973,
                "count": 8306803,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4844898946,
                "variance": 0.234730458
              },
              {
                "average": 0,
                "count": 8306803,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 13.71788232,
                "count": 8306803,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 19.35951833,
                "variance": 374.7909499
              },
              {
                "average": 3.281053318,
                "count": 8306803,
                "maximum": 20.82600021,
                "minimum": -21.69000053,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.92198715,
                "variance": 166.977752
              },
              {
                "average": 1.121857109,
                "count": 8306803,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.163678788,
                "variance": 1.354148323
              },
              {
                "average": 7568.543944,
                "count": 8306803,
                "maximum": 30116,
                "minimum": 112,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 12963.98199,
                "variance": 168064829.1
              },
              {
                "average": 339250359.8,
                "count": 8306803,
                "maximum": 339250787.5,
                "minimum": 339249799,
                "name": "GpsTime",
                "position": 12,
                "stddev": 238.1983431,
                "variance": 56738.45068
              },
              {
                "average": 1.121857109,
                "count": 8306803,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.163678788,
                "variance": 1.354148323
              },
              {
                "average": 0,
                "count": 8306803,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 8306803,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01967796756,
                "count": 8306803,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1388911354,
                "variance": 0.01929074748
              },
              {
                "average": 0.1069540231,
                "count": 8306803,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3090548035,
                "variance": 0.09551487155
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695499.9996,
              3911999.979,
              -338.3927263,
              695999.9996,
              3912499.999,
              269.1672737
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    695499.9996003397,
                    3911999.9794693105,
                    -338.392726285517
                  ],
                  [
                    695499.9996003397,
                    3912499.99946931,
                    -338.392726285517
                  ],
                  [
                    695999.9996003397,
                    3912499.99946931,
                    269.16727371448303
                  ],
                  [
                    695999.9996003397,
                    3911999.9794693105,
                    269.16727371448303
                  ],
                  [
                    695499.9996003397,
                    3911999.9794693105,
                    -338.392726285517
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:06:27+00:00",
            "end_time": "2022-06-14T13:49:59+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_008.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.87147725889697,
              35.314508046016506,
              -351.1261428631934
            ],
            [
              -120.87135914551754,
              35.319013590682566,
              -351.1261428631934
            ],
            [
              -120.86586217868093,
              35.3189166524418,
              270.0938571368066
            ],
            [
              -120.86598059651074,
              35.31441112383808,
              270.0938571368066
            ],
            [
              -120.87147725889697,
              35.314508046016506,
              -351.1261428631934
            ]
          ]
        ]
      },
      "bbox": [
        -120.8714773,
        35.31441112,
        -351.1261429,
        -120.8658622,
        35.31901359,
        270.0938571
      ],
      "properties": {
        "datetime": "2022-06-14T19:08:19Z",
        "pc:count": 16526697,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 693756.9048,
            "count": 16526697,
            "maximum": 693999.9997,
            "minimum": 693499.9997,
            "name": "X",
            "position": 0,
            "stddev": 144.2191307,
            "variance": 20799.15765
          },
          {
            "average": 3910249.881,
            "count": 16526697,
            "maximum": 3910499.999,
            "minimum": 3909999.979,
            "name": "Y",
            "position": 1,
            "stddev": 144.0836476,
            "variance": 20760.0975
          },
          {
            "average": 11.31773303,
            "count": 16526697,
            "maximum": 270.0938571,
            "minimum": -351.1261429,
            "name": "Z",
            "position": 2,
            "stddev": 10.69884065,
            "variance": 114.4651913
          },
          {
            "average": 47860.00074,
            "count": 16526697,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 6524.682272,
            "variance": 42571478.75
          },
          {
            "average": 1.043578883,
            "count": 16526697,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.2826645773,
            "variance": 0.07989926326
          },
          {
            "average": 1.087167085,
            "count": 16526697,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.4407178215,
            "variance": 0.1942321981
          },
          {
            "average": 0.3254885111,
            "count": 16526697,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4685570974,
            "variance": 0.2195457535
          },
          {
            "average": 0.001162664264,
            "count": 16526697,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03407803612,
            "variance": 0.001161312546
          },
          {
            "average": 3.709630485,
            "count": 16526697,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 9.605358545,
            "variance": 92.26291278
          },
          {
            "average": -0.5904747126,
            "count": 16526697,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.87941846,
            "variance": 165.8794199
          },
          {
            "average": 1.370746012,
            "count": 16526697,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.257901618,
            "variance": 1.58231648
          },
          {
            "average": 10612.29178,
            "count": 16526697,
            "maximum": 30206,
            "minimum": 101,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14294.28283,
            "variance": 204326521.7
          },
          {
            "average": 339259028,
            "count": 16526697,
            "maximum": 339268899.9,
            "minimum": 339246619.4,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10497.62583,
            "variance": 110200148.2
          },
          {
            "average": 1.370746012,
            "count": 16526697,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.257901618,
            "variance": 1.58231648
          },
          {
            "average": 0,
            "count": 16526697,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 16526697,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01400582343,
            "count": 16526697,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1175145147,
            "variance": 0.01380966117
          },
          {
            "average": 0.1067601106,
            "count": 16526697,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3088080232,
            "variance": 0.09536239518
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693499.9997,
          3909999.979,
          -351.1261429,
          693999.9997,
          3910499.999,
          270.0938571
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693499.9997035181,
                3909999.9794854135,
                -351.1261428631934
              ],
              [
                693499.9997035181,
                3910499.999485413,
                -351.1261428631934
              ],
              [
                693999.9997035181,
                3910499.999485413,
                270.0938571368066
              ],
              [
                693999.9997035181,
                3909999.9794854135,
                270.0938571368066
              ],
              [
                693499.9997035181,
                3909999.9794854135,
                -351.1261428631934
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:08:19+00:00",
        "end_time": "2022-06-14T12:56:59+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_008.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_008.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_008.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_008.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8714773,
            35.31441112,
            -351.1261429,
            -120.8658622,
            35.31901359,
            270.0938571
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.87147725889697,
                  35.314508046016506,
                  -351.1261428631934
                ],
                [
                  -120.87135914551754,
                  35.319013590682566,
                  -351.1261428631934
                ],
                [
                  -120.86586217868093,
                  35.3189166524418,
                  270.0938571368066
                ],
                [
                  -120.86598059651074,
                  35.31441112383808,
                  270.0938571368066
                ],
                [
                  -120.87147725889697,
                  35.314508046016506,
                  -351.1261428631934
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_008.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_008.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:08:19Z",
            "pc:count": 16526697,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 693756.9048,
                "count": 16526697,
                "maximum": 693999.9997,
                "minimum": 693499.9997,
                "name": "X",
                "position": 0,
                "stddev": 144.2191307,
                "variance": 20799.15765
              },
              {
                "average": 3910249.881,
                "count": 16526697,
                "maximum": 3910499.999,
                "minimum": 3909999.979,
                "name": "Y",
                "position": 1,
                "stddev": 144.0836476,
                "variance": 20760.0975
              },
              {
                "average": 11.31773303,
                "count": 16526697,
                "maximum": 270.0938571,
                "minimum": -351.1261429,
                "name": "Z",
                "position": 2,
                "stddev": 10.69884065,
                "variance": 114.4651913
              },
              {
                "average": 47860.00074,
                "count": 16526697,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 6524.682272,
                "variance": 42571478.75
              },
              {
                "average": 1.043578883,
                "count": 16526697,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.2826645773,
                "variance": 0.07989926326
              },
              {
                "average": 1.087167085,
                "count": 16526697,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.4407178215,
                "variance": 0.1942321981
              },
              {
                "average": 0.3254885111,
                "count": 16526697,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4685570974,
                "variance": 0.2195457535
              },
              {
                "average": 0.001162664264,
                "count": 16526697,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03407803612,
                "variance": 0.001161312546
              },
              {
                "average": 3.709630485,
                "count": 16526697,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 9.605358545,
                "variance": 92.26291278
              },
              {
                "average": -0.5904747126,
                "count": 16526697,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.87941846,
                "variance": 165.8794199
              },
              {
                "average": 1.370746012,
                "count": 16526697,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.257901618,
                "variance": 1.58231648
              },
              {
                "average": 10612.29178,
                "count": 16526697,
                "maximum": 30206,
                "minimum": 101,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14294.28283,
                "variance": 204326521.7
              },
              {
                "average": 339259028,
                "count": 16526697,
                "maximum": 339268899.9,
                "minimum": 339246619.4,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10497.62583,
                "variance": 110200148.2
              },
              {
                "average": 1.370746012,
                "count": 16526697,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.257901618,
                "variance": 1.58231648
              },
              {
                "average": 0,
                "count": 16526697,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 16526697,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01400582343,
                "count": 16526697,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1175145147,
                "variance": 0.01380966117
              },
              {
                "average": 0.1067601106,
                "count": 16526697,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3088080232,
                "variance": 0.09536239518
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693499.9997,
              3909999.979,
              -351.1261429,
              693999.9997,
              3910499.999,
              270.0938571
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693499.9997035181,
                    3909999.9794854135,
                    -351.1261428631934
                  ],
                  [
                    693499.9997035181,
                    3910499.999485413,
                    -351.1261428631934
                  ],
                  [
                    693999.9997035181,
                    3910499.999485413,
                    270.0938571368066
                  ],
                  [
                    693999.9997035181,
                    3909999.9794854135,
                    270.0938571368066
                  ],
                  [
                    693499.9997035181,
                    3909999.9794854135,
                    -351.1261428631934
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:08:19+00:00",
            "end_time": "2022-06-14T12:56:59+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_048.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.84339579267964,
              35.33654732068636,
              -343.29484105194297
            ],
            [
              -120.84327602429302,
              35.34105276604011,
              -343.29484105194297
            ],
            [
              -120.83777766647424,
              35.34095449815622,
              273.06515894805705
            ],
            [
              -120.83789773961949,
              35.3364490690803,
              273.06515894805705
            ],
            [
              -120.84339579267964,
              35.33654732068636,
              -343.29484105194297
            ]
          ]
        ]
      },
      "bbox": [
        -120.8433958,
        35.33644907,
        -343.2948411,
        -120.8377777,
        35.34105277,
        273.0651589
      ],
      "properties": {
        "datetime": "2022-06-14T14:16:52Z",
        "pc:count": 6802960,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 696236.218,
            "count": 6802960,
            "maximum": 696499.9995,
            "minimum": 695999.9995,
            "name": "X",
            "position": 0,
            "stddev": 139.6993052,
            "variance": 19515.89587
          },
          {
            "average": 3912749.754,
            "count": 6802960,
            "maximum": 3913000,
            "minimum": 3912499.98,
            "name": "Y",
            "position": 1,
            "stddev": 144.7096545,
            "variance": 20940.8841
          },
          {
            "average": 0.7434420572,
            "count": 6802960,
            "maximum": 273.0651589,
            "minimum": -343.2948411,
            "name": "Z",
            "position": 2,
            "stddev": 2.761261458,
            "variance": 7.62456484
          },
          {
            "average": 40837.26441,
            "count": 6802960,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 5857.336875,
            "variance": 34308395.27
          },
          {
            "average": 1.005553759,
            "count": 6802960,
            "maximum": 9,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.08428867189,
            "variance": 0.00710458021
          },
          {
            "average": 1.011154556,
            "count": 6802960,
            "maximum": 9,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.1255979053,
            "variance": 0.01577483381
          },
          {
            "average": 0.3251681621,
            "count": 6802960,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4684376807,
            "variance": 0.2194338607
          },
          {
            "average": 0,
            "count": 6802960,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 2.295704958,
            "count": 6802960,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 5.307054112,
            "variance": 28.16482335
          },
          {
            "average": 1.619706238,
            "count": 6802960,
            "maximum": 21.12000084,
            "minimum": -22.55999947,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.25402097,
            "variance": 175.6690718
          },
          {
            "average": 1.383173795,
            "count": 6802960,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.259371092,
            "variance": 1.586015547
          },
          {
            "average": 10696.81671,
            "count": 6802960,
            "maximum": 30119,
            "minimum": 115,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14334.04681,
            "variance": 205464898
          },
          {
            "average": 339250944.7,
            "count": 6802960,
            "maximum": 339251412.9,
            "minimum": 339250549.2,
            "name": "GpsTime",
            "position": 12,
            "stddev": 194.4082103,
            "variance": 37794.55223
          },
          {
            "average": 1.383173795,
            "count": 6802960,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.259371092,
            "variance": 1.586015547
          },
          {
            "average": 0,
            "count": 6802960,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 6802960,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.0108000047,
            "count": 6802960,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1033603704,
            "variance": 0.01068336617
          },
          {
            "average": 0.1235737091,
            "count": 6802960,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3290946117,
            "variance": 0.1083032634
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695999.9995,
          3912499.98,
          -343.2948411,
          696499.9995,
          3913000,
          273.0651589
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                695999.9995400897,
                3912499.9795105704,
                -343.29484105194297
              ],
              [
                695999.9995400897,
                3912999.99951057,
                -343.29484105194297
              ],
              [
                696499.9995400897,
                3912999.99951057,
                273.06515894805705
              ],
              [
                696499.9995400897,
                3912499.9795105704,
                273.06515894805705
              ],
              [
                695999.9995400897,
                3912499.9795105704,
                -343.29484105194297
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:16:52+00:00",
        "end_time": "2022-06-14T14:02:29+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_048.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_048.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_048.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_048.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8433958,
            35.33644907,
            -343.2948411,
            -120.8377777,
            35.34105277,
            273.0651589
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.84339579267964,
                  35.33654732068636,
                  -343.29484105194297
                ],
                [
                  -120.84327602429302,
                  35.34105276604011,
                  -343.29484105194297
                ],
                [
                  -120.83777766647424,
                  35.34095449815622,
                  273.06515894805705
                ],
                [
                  -120.83789773961949,
                  35.3364490690803,
                  273.06515894805705
                ],
                [
                  -120.84339579267964,
                  35.33654732068636,
                  -343.29484105194297
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_048.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_048.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:16:52Z",
            "pc:count": 6802960,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 696236.218,
                "count": 6802960,
                "maximum": 696499.9995,
                "minimum": 695999.9995,
                "name": "X",
                "position": 0,
                "stddev": 139.6993052,
                "variance": 19515.89587
              },
              {
                "average": 3912749.754,
                "count": 6802960,
                "maximum": 3913000,
                "minimum": 3912499.98,
                "name": "Y",
                "position": 1,
                "stddev": 144.7096545,
                "variance": 20940.8841
              },
              {
                "average": 0.7434420572,
                "count": 6802960,
                "maximum": 273.0651589,
                "minimum": -343.2948411,
                "name": "Z",
                "position": 2,
                "stddev": 2.761261458,
                "variance": 7.62456484
              },
              {
                "average": 40837.26441,
                "count": 6802960,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 5857.336875,
                "variance": 34308395.27
              },
              {
                "average": 1.005553759,
                "count": 6802960,
                "maximum": 9,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.08428867189,
                "variance": 0.00710458021
              },
              {
                "average": 1.011154556,
                "count": 6802960,
                "maximum": 9,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.1255979053,
                "variance": 0.01577483381
              },
              {
                "average": 0.3251681621,
                "count": 6802960,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4684376807,
                "variance": 0.2194338607
              },
              {
                "average": 0,
                "count": 6802960,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 2.295704958,
                "count": 6802960,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 5.307054112,
                "variance": 28.16482335
              },
              {
                "average": 1.619706238,
                "count": 6802960,
                "maximum": 21.12000084,
                "minimum": -22.55999947,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.25402097,
                "variance": 175.6690718
              },
              {
                "average": 1.383173795,
                "count": 6802960,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.259371092,
                "variance": 1.586015547
              },
              {
                "average": 10696.81671,
                "count": 6802960,
                "maximum": 30119,
                "minimum": 115,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14334.04681,
                "variance": 205464898
              },
              {
                "average": 339250944.7,
                "count": 6802960,
                "maximum": 339251412.9,
                "minimum": 339250549.2,
                "name": "GpsTime",
                "position": 12,
                "stddev": 194.4082103,
                "variance": 37794.55223
              },
              {
                "average": 1.383173795,
                "count": 6802960,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.259371092,
                "variance": 1.586015547
              },
              {
                "average": 0,
                "count": 6802960,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 6802960,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.0108000047,
                "count": 6802960,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1033603704,
                "variance": 0.01068336617
              },
              {
                "average": 0.1235737091,
                "count": 6802960,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3290946117,
                "variance": 0.1083032634
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695999.9995,
              3912499.98,
              -343.2948411,
              696499.9995,
              3913000,
              273.0651589
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    695999.9995400897,
                    3912499.9795105704,
                    -343.29484105194297
                  ],
                  [
                    695999.9995400897,
                    3912999.99951057,
                    -343.29484105194297
                  ],
                  [
                    696499.9995400897,
                    3912999.99951057,
                    273.06515894805705
                  ],
                  [
                    696499.9995400897,
                    3912499.9795105704,
                    273.06515894805705
                  ],
                  [
                    695999.9995400897,
                    3912499.9795105704,
                    -343.29484105194297
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:16:52+00:00",
            "end_time": "2022-06-14T14:02:29+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_050.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.83239971314866,
              35.33635056709489,
              -339.43135619424686
            ],
            [
              -120.83227933525069,
              35.340855979851646,
              -339.43135619424686
            ],
            [
              -120.82678103079323,
              35.34075721227163,
              273.68864380575314
            ],
            [
              -120.82690171343798,
              35.336251815875414,
              273.68864380575314
            ],
            [
              -120.83239971314866,
              35.33635056709489,
              -339.43135619424686
            ]
          ]
        ]
      },
      "bbox": [
        -120.8323997,
        35.33625182,
        -339.4313562,
        -120.826781,
        35.34085598,
        273.6886438
      ],
      "properties": {
        "datetime": "2022-06-14T14:36:16Z",
        "pc:count": 7324272,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 697258.9628,
            "count": 7324272,
            "maximum": 697499.9995,
            "minimum": 696999.9995,
            "name": "X",
            "position": 0,
            "stddev": 145.6485775,
            "variance": 21213.50812
          },
          {
            "average": 3912750.8,
            "count": 7324272,
            "maximum": 3912999.999,
            "minimum": 3912499.979,
            "name": "Y",
            "position": 1,
            "stddev": 144.236909,
            "variance": 20804.28592
          },
          {
            "average": 1.365521261,
            "count": 7324272,
            "maximum": 273.6886438,
            "minimum": -339.4313562,
            "name": "Z",
            "position": 2,
            "stddev": 2.813301413,
            "variance": 7.914664838
          },
          {
            "average": 42628.31194,
            "count": 7324272,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 6026.550005,
            "variance": 36319304.96
          },
          {
            "average": 1.012208449,
            "count": 7324272,
            "maximum": 6,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.1195136661,
            "variance": 0.0142835164
          },
          {
            "average": 1.024516703,
            "count": 7324272,
            "maximum": 6,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.1748941788,
            "variance": 0.03058797377
          },
          {
            "average": 0.3316444283,
            "count": 7324272,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4708040269,
            "variance": 0.2216564317
          },
          {
            "average": 0.0009707449423,
            "count": 7324272,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03114165585,
            "variance": 0.000969802729
          },
          {
            "average": 3.16331589,
            "count": 7324272,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 7.967684992,
            "variance": 63.48400413
          },
          {
            "average": 3.983471219,
            "count": 7324272,
            "maximum": 20.82600021,
            "minimum": -21.69000053,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.06549544,
            "variance": 170.7071712
          },
          {
            "average": 1.342631868,
            "count": 7324272,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.249778632,
            "variance": 1.561946628
          },
          {
            "average": 10232.35877,
            "count": 7324272,
            "maximum": 30124,
            "minimum": 120,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14180.50518,
            "variance": 201086727.1
          },
          {
            "average": 339252126.8,
            "count": 7324272,
            "maximum": 339252576.8,
            "minimum": 339251598.9,
            "name": "GpsTime",
            "position": 12,
            "stddev": 176.6587015,
            "variance": 31208.2968
          },
          {
            "average": 1.342631868,
            "count": 7324272,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.249778632,
            "variance": 1.561946628
          },
          {
            "average": 0,
            "count": 7324272,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7324272,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.009144526582,
            "count": 7324272,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.09518878848,
            "variance": 0.009060905453
          },
          {
            "average": 0.115834584,
            "count": 7324272,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3200264788,
            "variance": 0.1024169471
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          696999.9995,
          3912499.979,
          -339.4313562,
          697499.9995,
          3912999.999,
          273.6886438
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                696999.9995461714,
                3912499.9794473695,
                -339.43135619424686
              ],
              [
                696999.9995461714,
                3912999.999447369,
                -339.43135619424686
              ],
              [
                697499.9995461714,
                3912999.999447369,
                273.68864380575314
              ],
              [
                697499.9995461714,
                3912499.9794473695,
                273.68864380575314
              ],
              [
                696999.9995461714,
                3912499.9794473695,
                -339.43135619424686
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:36:16+00:00",
        "end_time": "2022-06-14T14:19:58+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_050.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_050.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_050.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_050.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8323997,
            35.33625182,
            -339.4313562,
            -120.826781,
            35.34085598,
            273.6886438
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.83239971314866,
                  35.33635056709489,
                  -339.43135619424686
                ],
                [
                  -120.83227933525069,
                  35.340855979851646,
                  -339.43135619424686
                ],
                [
                  -120.82678103079323,
                  35.34075721227163,
                  273.68864380575314
                ],
                [
                  -120.82690171343798,
                  35.336251815875414,
                  273.68864380575314
                ],
                [
                  -120.83239971314866,
                  35.33635056709489,
                  -339.43135619424686
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_050.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_050.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:36:16Z",
            "pc:count": 7324272,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 697258.9628,
                "count": 7324272,
                "maximum": 697499.9995,
                "minimum": 696999.9995,
                "name": "X",
                "position": 0,
                "stddev": 145.6485775,
                "variance": 21213.50812
              },
              {
                "average": 3912750.8,
                "count": 7324272,
                "maximum": 3912999.999,
                "minimum": 3912499.979,
                "name": "Y",
                "position": 1,
                "stddev": 144.236909,
                "variance": 20804.28592
              },
              {
                "average": 1.365521261,
                "count": 7324272,
                "maximum": 273.6886438,
                "minimum": -339.4313562,
                "name": "Z",
                "position": 2,
                "stddev": 2.813301413,
                "variance": 7.914664838
              },
              {
                "average": 42628.31194,
                "count": 7324272,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 6026.550005,
                "variance": 36319304.96
              },
              {
                "average": 1.012208449,
                "count": 7324272,
                "maximum": 6,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.1195136661,
                "variance": 0.0142835164
              },
              {
                "average": 1.024516703,
                "count": 7324272,
                "maximum": 6,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.1748941788,
                "variance": 0.03058797377
              },
              {
                "average": 0.3316444283,
                "count": 7324272,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4708040269,
                "variance": 0.2216564317
              },
              {
                "average": 0.0009707449423,
                "count": 7324272,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03114165585,
                "variance": 0.000969802729
              },
              {
                "average": 3.16331589,
                "count": 7324272,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 7.967684992,
                "variance": 63.48400413
              },
              {
                "average": 3.983471219,
                "count": 7324272,
                "maximum": 20.82600021,
                "minimum": -21.69000053,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.06549544,
                "variance": 170.7071712
              },
              {
                "average": 1.342631868,
                "count": 7324272,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.249778632,
                "variance": 1.561946628
              },
              {
                "average": 10232.35877,
                "count": 7324272,
                "maximum": 30124,
                "minimum": 120,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14180.50518,
                "variance": 201086727.1
              },
              {
                "average": 339252126.8,
                "count": 7324272,
                "maximum": 339252576.8,
                "minimum": 339251598.9,
                "name": "GpsTime",
                "position": 12,
                "stddev": 176.6587015,
                "variance": 31208.2968
              },
              {
                "average": 1.342631868,
                "count": 7324272,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.249778632,
                "variance": 1.561946628
              },
              {
                "average": 0,
                "count": 7324272,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7324272,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.009144526582,
                "count": 7324272,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.09518878848,
                "variance": 0.009060905453
              },
              {
                "average": 0.115834584,
                "count": 7324272,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3200264788,
                "variance": 0.1024169471
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              696999.9995,
              3912499.979,
              -339.4313562,
              697499.9995,
              3912999.999,
              273.6886438
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    696999.9995461714,
                    3912499.9794473695,
                    -339.43135619424686
                  ],
                  [
                    696999.9995461714,
                    3912999.999447369,
                    -339.43135619424686
                  ],
                  [
                    697499.9995461714,
                    3912999.999447369,
                    273.68864380575314
                  ],
                  [
                    697499.9995461714,
                    3912499.9794473695,
                    273.68864380575314
                  ],
                  [
                    696999.9995461714,
                    3912499.9794473695,
                    -339.43135619424686
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:36:16+00:00",
            "end_time": "2022-06-14T14:19:58+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_053.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86526972433215,
              35.34144315784314,
              -343.52047010628473
            ],
            [
              -120.86515114872843,
              35.34594866418349,
              -343.52047010628473
            ],
            [
              -120.85965238016024,
              35.345851379625074,
              271.47952989371527
            ],
            [
              -120.85977126061356,
              35.34134588939892,
              271.47952989371527
            ],
            [
              -120.86526972433215,
              35.34144315784314,
              -343.52047010628473
            ]
          ]
        ]
      },
      "bbox": [
        -120.8652697,
        35.34134589,
        -343.5204701,
        -120.8596524,
        35.34594866,
        271.4795299
      ],
      "properties": {
        "datetime": "2022-06-14T19:09:12Z",
        "pc:count": 11419771,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694190.1373,
            "count": 11419771,
            "maximum": 694499.9996,
            "minimum": 693999.9996,
            "name": "X",
            "position": 0,
            "stddev": 138.1819578,
            "variance": 19094.25346
          },
          {
            "average": 3913253.245,
            "count": 11419771,
            "maximum": 3913499.999,
            "minimum": 3912999.979,
            "name": "Y",
            "position": 1,
            "stddev": 145.3527268,
            "variance": 21127.4152
          },
          {
            "average": 5.414227678,
            "count": 11419771,
            "maximum": 271.4795299,
            "minimum": -343.5204701,
            "name": "Z",
            "position": 2,
            "stddev": 11.54936904,
            "variance": 133.3879252
          },
          {
            "average": 41347.20124,
            "count": 11419771,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 11148.07509,
            "variance": 124279578.2
          },
          {
            "average": 1.2545002,
            "count": 11419771,
            "maximum": 13,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.6916453797,
            "variance": 0.4783733312
          },
          {
            "average": 1.509032449,
            "count": 11419771,
            "maximum": 13,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.056340862,
            "variance": 1.115856017
          },
          {
            "average": 0.3527618023,
            "count": 11419771,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4778293975,
            "variance": 0.2283209331
          },
          {
            "average": 0.0008028182001,
            "count": 11419771,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.02832267207,
            "variance": 0.0008021737533
          },
          {
            "average": 14.85719757,
            "count": 11419771,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 19.69240716,
            "variance": 387.7908999
          },
          {
            "average": 5.521190604,
            "count": 11419771,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 11.81630004,
            "variance": 139.6249466
          },
          {
            "average": 1.231170485,
            "count": 11419771,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.213345464,
            "variance": 1.472207216
          },
          {
            "average": 8950.194361,
            "count": 11419771,
            "maximum": 30206,
            "minimum": 103,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13648.15433,
            "variance": 186272116.6
          },
          {
            "average": 339260566.4,
            "count": 11419771,
            "maximum": 339268952.1,
            "minimum": 339247142.8,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10055.73952,
            "variance": 101117897.3
          },
          {
            "average": 1.231170485,
            "count": 11419771,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.213345464,
            "variance": 1.472207216
          },
          {
            "average": 0,
            "count": 11419771,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 11419771,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.04744035585,
            "count": 11419771,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.2125788617,
            "variance": 0.04518977245
          },
          {
            "average": 0.108173973,
            "count": 11419771,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.310600021,
            "variance": 0.09647237303
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693999.9996,
          3912999.979,
          -343.5204701,
          694499.9996,
          3913499.999,
          271.4795299
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693999.9996419712,
                3912999.9794083117,
                -343.52047010628473
              ],
              [
                693999.9996419712,
                3913499.999408311,
                -343.52047010628473
              ],
              [
                694499.9996419712,
                3913499.999408311,
                271.47952989371527
              ],
              [
                694499.9996419712,
                3912999.9794083117,
                271.47952989371527
              ],
              [
                693999.9996419712,
                3912999.9794083117,
                -343.52047010628473
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:09:12+00:00",
        "end_time": "2022-06-14T13:05:42+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_053.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_053.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_053.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_053.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8652697,
            35.34134589,
            -343.5204701,
            -120.8596524,
            35.34594866,
            271.4795299
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86526972433215,
                  35.34144315784314,
                  -343.52047010628473
                ],
                [
                  -120.86515114872843,
                  35.34594866418349,
                  -343.52047010628473
                ],
                [
                  -120.85965238016024,
                  35.345851379625074,
                  271.47952989371527
                ],
                [
                  -120.85977126061356,
                  35.34134588939892,
                  271.47952989371527
                ],
                [
                  -120.86526972433215,
                  35.34144315784314,
                  -343.52047010628473
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_053.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_053.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:09:12Z",
            "pc:count": 11419771,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694190.1373,
                "count": 11419771,
                "maximum": 694499.9996,
                "minimum": 693999.9996,
                "name": "X",
                "position": 0,
                "stddev": 138.1819578,
                "variance": 19094.25346
              },
              {
                "average": 3913253.245,
                "count": 11419771,
                "maximum": 3913499.999,
                "minimum": 3912999.979,
                "name": "Y",
                "position": 1,
                "stddev": 145.3527268,
                "variance": 21127.4152
              },
              {
                "average": 5.414227678,
                "count": 11419771,
                "maximum": 271.4795299,
                "minimum": -343.5204701,
                "name": "Z",
                "position": 2,
                "stddev": 11.54936904,
                "variance": 133.3879252
              },
              {
                "average": 41347.20124,
                "count": 11419771,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 11148.07509,
                "variance": 124279578.2
              },
              {
                "average": 1.2545002,
                "count": 11419771,
                "maximum": 13,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.6916453797,
                "variance": 0.4783733312
              },
              {
                "average": 1.509032449,
                "count": 11419771,
                "maximum": 13,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.056340862,
                "variance": 1.115856017
              },
              {
                "average": 0.3527618023,
                "count": 11419771,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4778293975,
                "variance": 0.2283209331
              },
              {
                "average": 0.0008028182001,
                "count": 11419771,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.02832267207,
                "variance": 0.0008021737533
              },
              {
                "average": 14.85719757,
                "count": 11419771,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 19.69240716,
                "variance": 387.7908999
              },
              {
                "average": 5.521190604,
                "count": 11419771,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 11.81630004,
                "variance": 139.6249466
              },
              {
                "average": 1.231170485,
                "count": 11419771,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.213345464,
                "variance": 1.472207216
              },
              {
                "average": 8950.194361,
                "count": 11419771,
                "maximum": 30206,
                "minimum": 103,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13648.15433,
                "variance": 186272116.6
              },
              {
                "average": 339260566.4,
                "count": 11419771,
                "maximum": 339268952.1,
                "minimum": 339247142.8,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10055.73952,
                "variance": 101117897.3
              },
              {
                "average": 1.231170485,
                "count": 11419771,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.213345464,
                "variance": 1.472207216
              },
              {
                "average": 0,
                "count": 11419771,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 11419771,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.04744035585,
                "count": 11419771,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.2125788617,
                "variance": 0.04518977245
              },
              {
                "average": 0.108173973,
                "count": 11419771,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.310600021,
                "variance": 0.09647237303
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693999.9996,
              3912999.979,
              -343.5204701,
              694499.9996,
              3913499.999,
              271.4795299
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693999.9996419712,
                    3912999.9794083117,
                    -343.52047010628473
                  ],
                  [
                    693999.9996419712,
                    3913499.999408311,
                    -343.52047010628473
                  ],
                  [
                    694499.9996419712,
                    3913499.999408311,
                    271.47952989371527
                  ],
                  [
                    694499.9996419712,
                    3912999.9794083117,
                    271.47952989371527
                  ],
                  [
                    693999.9996419712,
                    3912999.9794083117,
                    -343.52047010628473
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:09:12+00:00",
            "end_time": "2022-06-14T13:05:42+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_047.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.84889386860034,
              35.33664532136666,
              -339.6364569278736
            ],
            [
              -120.84877440497802,
              35.3411507829569,
              -339.6364569278736
            ],
            [
              -120.84327602058,
              35.341052764926765,
              271.4635430721264
            ],
            [
              -120.84339578896682,
              35.33654731957302,
              271.4635430721264
            ],
            [
              -120.84889386860034,
              35.33664532136666,
              -339.6364569278736
            ]
          ]
        ]
      },
      "bbox": [
        -120.8488939,
        35.33654732,
        -339.6364569,
        -120.843276,
        35.34115078,
        271.4635431
      ],
      "properties": {
        "datetime": "2022-06-14T14:06:17Z",
        "pc:count": 8833074,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695751.7764,
            "count": 8833074,
            "maximum": 695999.9999,
            "minimum": 695499.9999,
            "name": "X",
            "position": 0,
            "stddev": 130.514008,
            "variance": 17033.90628
          },
          {
            "average": 3912758.23,
            "count": 8833074,
            "maximum": 3912999.999,
            "minimum": 3912499.979,
            "name": "Y",
            "position": 1,
            "stddev": 144.903813,
            "variance": 20997.11503
          },
          {
            "average": -0.08653426448,
            "count": 8833074,
            "maximum": 271.4635431,
            "minimum": -339.6364569,
            "name": "Z",
            "position": 2,
            "stddev": 2.190827455,
            "variance": 4.799724935
          },
          {
            "average": 33390.8212,
            "count": 8833074,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 11048.47293,
            "variance": 122068754
          },
          {
            "average": 1.530648107,
            "count": 8833074,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.9916231135,
            "variance": 0.9833163992
          },
          {
            "average": 2.061388708,
            "count": 8833074,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.462149986,
            "variance": 2.137882582
          },
          {
            "average": 0.3878899916,
            "count": 8833074,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4872693022,
            "variance": 0.2374313729
          },
          {
            "average": 0,
            "count": 8833074,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 15.48552237,
            "count": 8833074,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 20.17685656,
            "variance": 407.1055406
          },
          {
            "average": 2.354288428,
            "count": 8833074,
            "maximum": 21.12000084,
            "minimum": -21.69000053,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.1621297,
            "variance": 173.2416581
          },
          {
            "average": 1.060047046,
            "count": 8833074,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.131663183,
            "variance": 1.28066156
          },
          {
            "average": 6835.768072,
            "count": 8833074,
            "maximum": 30116,
            "minimum": 112,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 12508.76095,
            "variance": 156469100.5
          },
          {
            "average": 339250343,
            "count": 8833074,
            "maximum": 339250777.8,
            "minimum": 339249788.4,
            "name": "GpsTime",
            "position": 12,
            "stddev": 226.6631565,
            "variance": 51376.18652
          },
          {
            "average": 1.060047046,
            "count": 8833074,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.131663183,
            "variance": 1.28066156
          },
          {
            "average": 0,
            "count": 8833074,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 8833074,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.0229871277,
            "count": 8833074,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1498623442,
            "variance": 0.0224587222
          },
          {
            "average": 0.1142287498,
            "count": 8833074,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3180889089,
            "variance": 0.101180554
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695499.9999,
          3912499.979,
          -339.6364569,
          695999.9999,
          3912999.999,
          271.4635431
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                695499.9998802666,
                3912499.9793944205,
                -339.6364569278736
              ],
              [
                695499.9998802666,
                3912999.99939442,
                -339.6364569278736
              ],
              [
                695999.9998802666,
                3912999.99939442,
                271.4635430721264
              ],
              [
                695999.9998802666,
                3912499.9793944205,
                271.4635430721264
              ],
              [
                695499.9998802666,
                3912499.9793944205,
                -339.6364569278736
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:06:17+00:00",
        "end_time": "2022-06-14T13:49:48+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_047.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_047.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_047.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_047.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8488939,
            35.33654732,
            -339.6364569,
            -120.843276,
            35.34115078,
            271.4635431
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.84889386860034,
                  35.33664532136666,
                  -339.6364569278736
                ],
                [
                  -120.84877440497802,
                  35.3411507829569,
                  -339.6364569278736
                ],
                [
                  -120.84327602058,
                  35.341052764926765,
                  271.4635430721264
                ],
                [
                  -120.84339578896682,
                  35.33654731957302,
                  271.4635430721264
                ],
                [
                  -120.84889386860034,
                  35.33664532136666,
                  -339.6364569278736
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_047.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_047.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:06:17Z",
            "pc:count": 8833074,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695751.7764,
                "count": 8833074,
                "maximum": 695999.9999,
                "minimum": 695499.9999,
                "name": "X",
                "position": 0,
                "stddev": 130.514008,
                "variance": 17033.90628
              },
              {
                "average": 3912758.23,
                "count": 8833074,
                "maximum": 3912999.999,
                "minimum": 3912499.979,
                "name": "Y",
                "position": 1,
                "stddev": 144.903813,
                "variance": 20997.11503
              },
              {
                "average": -0.08653426448,
                "count": 8833074,
                "maximum": 271.4635431,
                "minimum": -339.6364569,
                "name": "Z",
                "position": 2,
                "stddev": 2.190827455,
                "variance": 4.799724935
              },
              {
                "average": 33390.8212,
                "count": 8833074,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 11048.47293,
                "variance": 122068754
              },
              {
                "average": 1.530648107,
                "count": 8833074,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.9916231135,
                "variance": 0.9833163992
              },
              {
                "average": 2.061388708,
                "count": 8833074,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.462149986,
                "variance": 2.137882582
              },
              {
                "average": 0.3878899916,
                "count": 8833074,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4872693022,
                "variance": 0.2374313729
              },
              {
                "average": 0,
                "count": 8833074,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 15.48552237,
                "count": 8833074,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 20.17685656,
                "variance": 407.1055406
              },
              {
                "average": 2.354288428,
                "count": 8833074,
                "maximum": 21.12000084,
                "minimum": -21.69000053,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.1621297,
                "variance": 173.2416581
              },
              {
                "average": 1.060047046,
                "count": 8833074,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.131663183,
                "variance": 1.28066156
              },
              {
                "average": 6835.768072,
                "count": 8833074,
                "maximum": 30116,
                "minimum": 112,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 12508.76095,
                "variance": 156469100.5
              },
              {
                "average": 339250343,
                "count": 8833074,
                "maximum": 339250777.8,
                "minimum": 339249788.4,
                "name": "GpsTime",
                "position": 12,
                "stddev": 226.6631565,
                "variance": 51376.18652
              },
              {
                "average": 1.060047046,
                "count": 8833074,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.131663183,
                "variance": 1.28066156
              },
              {
                "average": 0,
                "count": 8833074,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 8833074,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.0229871277,
                "count": 8833074,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1498623442,
                "variance": 0.0224587222
              },
              {
                "average": 0.1142287498,
                "count": 8833074,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3180889089,
                "variance": 0.101180554
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695499.9999,
              3912499.979,
              -339.6364569,
              695999.9999,
              3912999.999,
              271.4635431
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    695499.9998802666,
                    3912499.9793944205,
                    -339.6364569278736
                  ],
                  [
                    695499.9998802666,
                    3912999.99939442,
                    -339.6364569278736
                  ],
                  [
                    695999.9998802666,
                    3912999.99939442,
                    271.4635430721264
                  ],
                  [
                    695999.9998802666,
                    3912499.9793944205,
                    271.4635430721264
                  ],
                  [
                    695499.9998802666,
                    3912499.9793944205,
                    -339.6364569278736
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:06:17+00:00",
            "end_time": "2022-06-14T13:49:48+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_052.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86567110842591,
              35.341450243672604,
              -264.6767415648783
            ],
            [
              -120.86560342987734,
              35.34402242559045,
              -264.6767415648783
            ],
            [
              -120.86520202829043,
              35.34401533410935,
              268.16325843512175
            ],
            [
              -120.8652697195433,
              35.34144315286213,
              268.16325843512175
            ],
            [
              -120.86567110842591,
              35.341450243672604,
              -264.6767415648783
            ]
          ]
        ]
      },
      "bbox": [
        -120.8656711,
        35.34144315,
        -264.6767416,
        -120.865202,
        35.34402243,
        268.1632584
      ],
      "properties": {
        "datetime": "2022-06-14T19:09:07Z",
        "pc:count": 241666,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 693988.9833,
            "count": 241666,
            "maximum": 694000.0001,
            "minimum": 693963.5001,
            "name": "X",
            "position": 0,
            "stddev": 8.817713167,
            "variance": 77.7520655
          },
          {
            "average": 3913082.48,
            "count": 241666,
            "maximum": 3913285.439,
            "minimum": 3912999.979,
            "name": "Y",
            "position": 1,
            "stddev": 67.85487888,
            "variance": 4604.284588
          },
          {
            "average": 0.4661209809,
            "count": 241666,
            "maximum": 268.1632584,
            "minimum": -264.6767416,
            "name": "Z",
            "position": 2,
            "stddev": 10.05086791,
            "variance": 101.0199458
          },
          {
            "average": 35872.59613,
            "count": 241666,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 12094.71091,
            "variance": 146282031.9
          },
          {
            "average": 1.396923854,
            "count": 241666,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.834226546,
            "variance": 0.69593393
          },
          {
            "average": 1.793889087,
            "count": 241666,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.238215909,
            "variance": 1.533178637
          },
          {
            "average": 0.3460726788,
            "count": 241666,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4757176854,
            "variance": 0.2263073162
          },
          {
            "average": 0.0005793119429,
            "count": 241666,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.02406197698,
            "variance": 0.0005789787364
          },
          {
            "average": 29.61389273,
            "count": 241666,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 20.57774306,
            "variance": 423.4435095
          },
          {
            "average": -5.756332198,
            "count": 241666,
            "maximum": -1.049999952,
            "minimum": -21.49799919,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 2.014547483,
            "variance": 4.05840156
          },
          {
            "average": 1.305140152,
            "count": 241666,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.232838421,
            "variance": 1.519890571
          },
          {
            "average": 9765.768064,
            "count": 241666,
            "maximum": 30206,
            "minimum": 103,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13986.48984,
            "variance": 195621898.1
          },
          {
            "average": 339262376,
            "count": 241666,
            "maximum": 339268947.3,
            "minimum": 339247147.6,
            "name": "GpsTime",
            "position": 12,
            "stddev": 9689.909294,
            "variance": 93894342.12
          },
          {
            "average": 1.305140152,
            "count": 241666,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.232838421,
            "variance": 1.519890571
          },
          {
            "average": 0,
            "count": 241666,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 241666,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.02549800137,
            "count": 241666,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1576323448,
            "variance": 0.02484795612
          },
          {
            "average": 0.01033658024,
            "count": 241666,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.1011423634,
            "variance": 0.01022977768
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693963.5001,
          3912999.979,
          -264.6767416,
          694000.0001,
          3913285.439,
          268.1632584
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693963.5000891536,
                3912999.9788651625,
                -264.6767415648783
              ],
              [
                693963.5000891536,
                3913285.4388651624,
                -264.6767415648783
              ],
              [
                694000.0000891536,
                3913285.4388651624,
                268.16325843512175
              ],
              [
                694000.0000891536,
                3912999.9788651625,
                268.16325843512175
              ],
              [
                693963.5000891536,
                3912999.9788651625,
                -264.6767415648783
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:09:07+00:00",
        "end_time": "2022-06-14T13:05:47+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_052.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_052.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_052.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_052.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8656711,
            35.34144315,
            -264.6767416,
            -120.865202,
            35.34402243,
            268.1632584
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86567110842591,
                  35.341450243672604,
                  -264.6767415648783
                ],
                [
                  -120.86560342987734,
                  35.34402242559045,
                  -264.6767415648783
                ],
                [
                  -120.86520202829043,
                  35.34401533410935,
                  268.16325843512175
                ],
                [
                  -120.8652697195433,
                  35.34144315286213,
                  268.16325843512175
                ],
                [
                  -120.86567110842591,
                  35.341450243672604,
                  -264.6767415648783
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_052.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_052.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:09:07Z",
            "pc:count": 241666,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 693988.9833,
                "count": 241666,
                "maximum": 694000.0001,
                "minimum": 693963.5001,
                "name": "X",
                "position": 0,
                "stddev": 8.817713167,
                "variance": 77.7520655
              },
              {
                "average": 3913082.48,
                "count": 241666,
                "maximum": 3913285.439,
                "minimum": 3912999.979,
                "name": "Y",
                "position": 1,
                "stddev": 67.85487888,
                "variance": 4604.284588
              },
              {
                "average": 0.4661209809,
                "count": 241666,
                "maximum": 268.1632584,
                "minimum": -264.6767416,
                "name": "Z",
                "position": 2,
                "stddev": 10.05086791,
                "variance": 101.0199458
              },
              {
                "average": 35872.59613,
                "count": 241666,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 12094.71091,
                "variance": 146282031.9
              },
              {
                "average": 1.396923854,
                "count": 241666,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.834226546,
                "variance": 0.69593393
              },
              {
                "average": 1.793889087,
                "count": 241666,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.238215909,
                "variance": 1.533178637
              },
              {
                "average": 0.3460726788,
                "count": 241666,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4757176854,
                "variance": 0.2263073162
              },
              {
                "average": 0.0005793119429,
                "count": 241666,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.02406197698,
                "variance": 0.0005789787364
              },
              {
                "average": 29.61389273,
                "count": 241666,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 20.57774306,
                "variance": 423.4435095
              },
              {
                "average": -5.756332198,
                "count": 241666,
                "maximum": -1.049999952,
                "minimum": -21.49799919,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 2.014547483,
                "variance": 4.05840156
              },
              {
                "average": 1.305140152,
                "count": 241666,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.232838421,
                "variance": 1.519890571
              },
              {
                "average": 9765.768064,
                "count": 241666,
                "maximum": 30206,
                "minimum": 103,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13986.48984,
                "variance": 195621898.1
              },
              {
                "average": 339262376,
                "count": 241666,
                "maximum": 339268947.3,
                "minimum": 339247147.6,
                "name": "GpsTime",
                "position": 12,
                "stddev": 9689.909294,
                "variance": 93894342.12
              },
              {
                "average": 1.305140152,
                "count": 241666,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.232838421,
                "variance": 1.519890571
              },
              {
                "average": 0,
                "count": 241666,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 241666,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.02549800137,
                "count": 241666,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1576323448,
                "variance": 0.02484795612
              },
              {
                "average": 0.01033658024,
                "count": 241666,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.1011423634,
                "variance": 0.01022977768
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693963.5001,
              3912999.979,
              -264.6767416,
              694000.0001,
              3913285.439,
              268.1632584
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693963.5000891536,
                    3912999.9788651625,
                    -264.6767415648783
                  ],
                  [
                    693963.5000891536,
                    3913285.4388651624,
                    -264.6767415648783
                  ],
                  [
                    694000.0000891536,
                    3913285.4388651624,
                    268.16325843512175
                  ],
                  [
                    694000.0000891536,
                    3912999.9788651625,
                    268.16325843512175
                  ],
                  [
                    693963.5000891536,
                    3912999.9788651625,
                    -264.6767415648783
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:09:07+00:00",
            "end_time": "2022-06-14T13:05:47+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_043.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86639855456374,
              35.336955675909905,
              -332.1873267156185
            ],
            [
              -120.86628006127434,
              35.341461188917656,
              -332.1873267156185
            ],
            [
              -120.8652696607157,
              35.341443342044386,
              268.1926732843815
            ],
            [
              -120.86538821001245,
              35.336937831992955,
              268.1926732843815
            ],
            [
              -120.86639855456374,
              35.336955675909905,
              -332.1873267156185
            ]
          ]
        ]
      },
      "bbox": [
        -120.8663986,
        35.33693783,
        -332.1873267,
        -120.8652697,
        35.34146119,
        268.1926733
      ],
      "properties": {
        "datetime": "2022-06-14T19:09:03Z",
        "pc:count": 3333977,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 693957.5238,
            "count": 3333977,
            "maximum": 694000.005,
            "minimum": 693908.125,
            "name": "X",
            "position": 0,
            "stddev": 22.03341691,
            "variance": 485.4714605
          },
          {
            "average": 3912736.679,
            "count": 3333977,
            "maximum": 3913000,
            "minimum": 3912499.98,
            "name": "Y",
            "position": 1,
            "stddev": 137.4825598,
            "variance": 18901.45426
          },
          {
            "average": 0.3557855404,
            "count": 3333977,
            "maximum": 268.1926733,
            "minimum": -332.1873267,
            "name": "Z",
            "position": 2,
            "stddev": 8.403214301,
            "variance": 70.61401059
          },
          {
            "average": 36584.77913,
            "count": 3333977,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 12538.97032,
            "variance": 157225776.6
          },
          {
            "average": 1.519760934,
            "count": 3333977,
            "maximum": 9,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.013455219,
            "variance": 1.027091482
          },
          {
            "average": 2.039580357,
            "count": 3333977,
            "maximum": 9,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.513724254,
            "variance": 2.291361118
          },
          {
            "average": 0.3713249971,
            "count": 3333977,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4831592012,
            "variance": 0.2334428137
          },
          {
            "average": 0.001438522221,
            "count": 3333977,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03790057132,
            "variance": 0.001436453306
          },
          {
            "average": 28.23602652,
            "count": 3333977,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 20.89418167,
            "variance": 436.5668277
          },
          {
            "average": -10.96781279,
            "count": 3333977,
            "maximum": 20.35199928,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 5.965498578,
            "variance": 35.58717329
          },
          {
            "average": 1.13433626,
            "count": 3333977,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.172024081,
            "variance": 1.373640447
          },
          {
            "average": 7796.366738,
            "count": 3333977,
            "maximum": 30206,
            "minimum": 103,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13066.97858,
            "variance": 170745929.1
          },
          {
            "average": 339260470.1,
            "count": 3333977,
            "maximum": 339268943.1,
            "minimum": 339247151.2,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10255.97911,
            "variance": 105185107.6
          },
          {
            "average": 1.13433626,
            "count": 3333977,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.172024081,
            "variance": 1.373640447
          },
          {
            "average": 0,
            "count": 3333977,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 3333977,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.03115678363,
            "count": 3333977,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1737413236,
            "variance": 0.03018604751
          },
          {
            "average": 0.1075976229,
            "count": 3333977,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3098715915,
            "variance": 0.09602040325
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693908.125,
          3912499.98,
          -332.1873267,
          694000.005,
          3913000,
          268.1926733
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693908.124983623,
                3912499.979966089,
                -332.1873267156185
              ],
              [
                693908.124983623,
                3912999.9999660887,
                -332.1873267156185
              ],
              [
                694000.0049836229,
                3912999.9999660887,
                268.1926732843815
              ],
              [
                694000.0049836229,
                3912499.979966089,
                268.1926732843815
              ],
              [
                693908.124983623,
                3912499.979966089,
                -332.1873267156185
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:09:03+00:00",
        "end_time": "2022-06-14T13:05:51+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_043.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_043.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_043.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_043.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8663986,
            35.33693783,
            -332.1873267,
            -120.8652697,
            35.34146119,
            268.1926733
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86639855456374,
                  35.336955675909905,
                  -332.1873267156185
                ],
                [
                  -120.86628006127434,
                  35.341461188917656,
                  -332.1873267156185
                ],
                [
                  -120.8652696607157,
                  35.341443342044386,
                  268.1926732843815
                ],
                [
                  -120.86538821001245,
                  35.336937831992955,
                  268.1926732843815
                ],
                [
                  -120.86639855456374,
                  35.336955675909905,
                  -332.1873267156185
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_043.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_043.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:09:03Z",
            "pc:count": 3333977,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 693957.5238,
                "count": 3333977,
                "maximum": 694000.005,
                "minimum": 693908.125,
                "name": "X",
                "position": 0,
                "stddev": 22.03341691,
                "variance": 485.4714605
              },
              {
                "average": 3912736.679,
                "count": 3333977,
                "maximum": 3913000,
                "minimum": 3912499.98,
                "name": "Y",
                "position": 1,
                "stddev": 137.4825598,
                "variance": 18901.45426
              },
              {
                "average": 0.3557855404,
                "count": 3333977,
                "maximum": 268.1926733,
                "minimum": -332.1873267,
                "name": "Z",
                "position": 2,
                "stddev": 8.403214301,
                "variance": 70.61401059
              },
              {
                "average": 36584.77913,
                "count": 3333977,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 12538.97032,
                "variance": 157225776.6
              },
              {
                "average": 1.519760934,
                "count": 3333977,
                "maximum": 9,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.013455219,
                "variance": 1.027091482
              },
              {
                "average": 2.039580357,
                "count": 3333977,
                "maximum": 9,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.513724254,
                "variance": 2.291361118
              },
              {
                "average": 0.3713249971,
                "count": 3333977,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4831592012,
                "variance": 0.2334428137
              },
              {
                "average": 0.001438522221,
                "count": 3333977,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03790057132,
                "variance": 0.001436453306
              },
              {
                "average": 28.23602652,
                "count": 3333977,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 20.89418167,
                "variance": 436.5668277
              },
              {
                "average": -10.96781279,
                "count": 3333977,
                "maximum": 20.35199928,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 5.965498578,
                "variance": 35.58717329
              },
              {
                "average": 1.13433626,
                "count": 3333977,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.172024081,
                "variance": 1.373640447
              },
              {
                "average": 7796.366738,
                "count": 3333977,
                "maximum": 30206,
                "minimum": 103,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13066.97858,
                "variance": 170745929.1
              },
              {
                "average": 339260470.1,
                "count": 3333977,
                "maximum": 339268943.1,
                "minimum": 339247151.2,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10255.97911,
                "variance": 105185107.6
              },
              {
                "average": 1.13433626,
                "count": 3333977,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.172024081,
                "variance": 1.373640447
              },
              {
                "average": 0,
                "count": 3333977,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 3333977,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.03115678363,
                "count": 3333977,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1737413236,
                "variance": 0.03018604751
              },
              {
                "average": 0.1075976229,
                "count": 3333977,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3098715915,
                "variance": 0.09602040325
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693908.125,
              3912499.98,
              -332.1873267,
              694000.005,
              3913000,
              268.1926733
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693908.124983623,
                    3912499.979966089,
                    -332.1873267156185
                  ],
                  [
                    693908.124983623,
                    3912999.9999660887,
                    -332.1873267156185
                  ],
                  [
                    694000.0049836229,
                    3912999.9999660887,
                    268.1926732843815
                  ],
                  [
                    694000.0049836229,
                    3912499.979966089,
                    268.1926732843815
                  ],
                  [
                    693908.124983623,
                    3912499.979966089,
                    -332.1873267156185
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:09:03+00:00",
            "end_time": "2022-06-14T13:05:51+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_024.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.84375500275243,
              35.32303150406078,
              -336.36015955539665
            ],
            [
              -120.84363531407607,
              35.32753696056804,
              -336.36015955539665
            ],
            [
              -120.83848112990471,
              35.32744488162136,
              276.4398404446034
            ],
            [
              -120.83860110412085,
              35.32293944036936,
              276.4398404446034
            ],
            [
              -120.84375500275243,
              35.32303150406078,
              -336.36015955539665
            ]
          ]
        ]
      },
      "bbox": [
        -120.843755,
        35.32293944,
        -336.3601596,
        -120.8384811,
        35.32753696,
        276.4398404
      ],
      "properties": {
        "datetime": "2022-06-14T14:16:22Z",
        "pc:count": 6694862,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 696233.9195,
            "count": 6694862,
            "maximum": 696468.7724,
            "minimum": 695999.9924,
            "name": "X",
            "position": 0,
            "stddev": 118.0247809,
            "variance": 13929.84892
          },
          {
            "average": 3911233.91,
            "count": 6694862,
            "maximum": 3911499.999,
            "minimum": 3910999.979,
            "name": "Y",
            "position": 1,
            "stddev": 145.1617831,
            "variance": 21071.94329
          },
          {
            "average": 4.068966576,
            "count": 6694862,
            "maximum": 276.4398404,
            "minimum": -336.3601596,
            "name": "Z",
            "position": 2,
            "stddev": 5.852344135,
            "variance": 34.24993188
          },
          {
            "average": 41146.29723,
            "count": 6694862,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 9265.281709,
            "variance": 85845445.15
          },
          {
            "average": 1.282410451,
            "count": 6694862,
            "maximum": 9,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.8536428228,
            "variance": 0.728706069
          },
          {
            "average": 1.564858544,
            "count": 6694862,
            "maximum": 9,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.350558882,
            "variance": 1.824009294
          },
          {
            "average": 0.327519223,
            "count": 6694862,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4693084428,
            "variance": 0.2202504144
          },
          {
            "average": 0.00127933929,
            "count": 6694862,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03574496849,
            "variance": 0.001277702772
          },
          {
            "average": 1.551578808,
            "count": 6694862,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 2.032865407,
            "variance": 4.132541761
          },
          {
            "average": 1.138530599,
            "count": 6694862,
            "maximum": 20.92200089,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.42409857,
            "variance": 180.2064225
          },
          {
            "average": 1.335578538,
            "count": 6694862,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.252169066,
            "variance": 1.567927371
          },
          {
            "average": 10197.655,
            "count": 6694862,
            "maximum": 30119,
            "minimum": 115,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14170.35259,
            "variance": 200798892.5
          },
          {
            "average": 339251009.2,
            "count": 6694862,
            "maximum": 339251382.3,
            "minimum": 339250520.4,
            "name": "GpsTime",
            "position": 12,
            "stddev": 151.153838,
            "variance": 22847.48275
          },
          {
            "average": 1.335578538,
            "count": 6694862,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.252169066,
            "variance": 1.567927371
          },
          {
            "average": 0,
            "count": 6694862,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 6694862,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.008886665625,
            "count": 6694862,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.09384931601,
            "variance": 0.008807694115
          },
          {
            "average": 0.1213499248,
            "count": 6694862,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.326533515,
            "variance": 0.1066241364
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695999.9924,
          3910999.979,
          -336.3601596,
          696468.7724,
          3911499.999,
          276.4398404
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                695999.9923822464,
                3910999.979477972,
                -336.36015955539665
              ],
              [
                695999.9923822464,
                3911499.9994779713,
                -336.36015955539665
              ],
              [
                696468.7723822464,
                3911499.9994779713,
                276.4398404446034
              ],
              [
                696468.7723822464,
                3910999.979477972,
                276.4398404446034
              ],
              [
                695999.9923822464,
                3910999.979477972,
                -336.36015955539665
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:16:22+00:00",
        "end_time": "2022-06-14T14:02:00+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_024.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_024.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_024.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_024.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.843755,
            35.32293944,
            -336.3601596,
            -120.8384811,
            35.32753696,
            276.4398404
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.84375500275243,
                  35.32303150406078,
                  -336.36015955539665
                ],
                [
                  -120.84363531407607,
                  35.32753696056804,
                  -336.36015955539665
                ],
                [
                  -120.83848112990471,
                  35.32744488162136,
                  276.4398404446034
                ],
                [
                  -120.83860110412085,
                  35.32293944036936,
                  276.4398404446034
                ],
                [
                  -120.84375500275243,
                  35.32303150406078,
                  -336.36015955539665
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_024.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_024.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:16:22Z",
            "pc:count": 6694862,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 696233.9195,
                "count": 6694862,
                "maximum": 696468.7724,
                "minimum": 695999.9924,
                "name": "X",
                "position": 0,
                "stddev": 118.0247809,
                "variance": 13929.84892
              },
              {
                "average": 3911233.91,
                "count": 6694862,
                "maximum": 3911499.999,
                "minimum": 3910999.979,
                "name": "Y",
                "position": 1,
                "stddev": 145.1617831,
                "variance": 21071.94329
              },
              {
                "average": 4.068966576,
                "count": 6694862,
                "maximum": 276.4398404,
                "minimum": -336.3601596,
                "name": "Z",
                "position": 2,
                "stddev": 5.852344135,
                "variance": 34.24993188
              },
              {
                "average": 41146.29723,
                "count": 6694862,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 9265.281709,
                "variance": 85845445.15
              },
              {
                "average": 1.282410451,
                "count": 6694862,
                "maximum": 9,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.8536428228,
                "variance": 0.728706069
              },
              {
                "average": 1.564858544,
                "count": 6694862,
                "maximum": 9,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.350558882,
                "variance": 1.824009294
              },
              {
                "average": 0.327519223,
                "count": 6694862,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4693084428,
                "variance": 0.2202504144
              },
              {
                "average": 0.00127933929,
                "count": 6694862,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03574496849,
                "variance": 0.001277702772
              },
              {
                "average": 1.551578808,
                "count": 6694862,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 2.032865407,
                "variance": 4.132541761
              },
              {
                "average": 1.138530599,
                "count": 6694862,
                "maximum": 20.92200089,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.42409857,
                "variance": 180.2064225
              },
              {
                "average": 1.335578538,
                "count": 6694862,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.252169066,
                "variance": 1.567927371
              },
              {
                "average": 10197.655,
                "count": 6694862,
                "maximum": 30119,
                "minimum": 115,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14170.35259,
                "variance": 200798892.5
              },
              {
                "average": 339251009.2,
                "count": 6694862,
                "maximum": 339251382.3,
                "minimum": 339250520.4,
                "name": "GpsTime",
                "position": 12,
                "stddev": 151.153838,
                "variance": 22847.48275
              },
              {
                "average": 1.335578538,
                "count": 6694862,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.252169066,
                "variance": 1.567927371
              },
              {
                "average": 0,
                "count": 6694862,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 6694862,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.008886665625,
                "count": 6694862,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.09384931601,
                "variance": 0.008807694115
              },
              {
                "average": 0.1213499248,
                "count": 6694862,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.326533515,
                "variance": 0.1066241364
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695999.9924,
              3910999.979,
              -336.3601596,
              696468.7724,
              3911499.999,
              276.4398404
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    695999.9923822464,
                    3910999.979477972,
                    -336.36015955539665
                  ],
                  [
                    695999.9923822464,
                    3911499.9994779713,
                    -336.36015955539665
                  ],
                  [
                    696468.7723822464,
                    3911499.9994779713,
                    276.4398404446034
                  ],
                  [
                    696468.7723822464,
                    3910999.979477972,
                    276.4398404446034
                  ],
                  [
                    695999.9923822464,
                    3910999.979477972,
                    -336.36015955539665
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:16:22+00:00",
            "end_time": "2022-06-14T14:02:00+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_056.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.84877441293146,
              35.34115060274867,
              -334.12873362546077
            ],
            [
              -120.84865492279647,
              35.34565606062237,
              -334.12873362546077
            ],
            [
              -120.84315623357861,
              35.34555802635477,
              271.7912663745392
            ],
            [
              -120.84327602854565,
              35.34105258471933,
              271.7912663745392
            ],
            [
              -120.84877441293146,
              35.34115060274867,
              -334.12873362546077
            ]
          ]
        ]
      },
      "bbox": [
        -120.8487744,
        35.34105258,
        -334.1287336,
        -120.8431562,
        35.34565606,
        271.7912664
      ],
      "properties": {
        "datetime": "2022-06-14T14:06:08Z",
        "pc:count": 9478682,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695723.1392,
            "count": 9478682,
            "maximum": 695999.9996,
            "minimum": 695499.9996,
            "name": "X",
            "position": 0,
            "stddev": 135.306836,
            "variance": 18307.93987
          },
          {
            "average": 3913246.394,
            "count": 9478682,
            "maximum": 3913499.999,
            "minimum": 3912999.979,
            "name": "Y",
            "position": 1,
            "stddev": 145.2022299,
            "variance": 21083.68757
          },
          {
            "average": -0.01637973174,
            "count": 9478682,
            "maximum": 271.7912664,
            "minimum": -334.1287336,
            "name": "Z",
            "position": 2,
            "stddev": 2.259978705,
            "variance": 5.107503745
          },
          {
            "average": 31110.45644,
            "count": 9478682,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 10682.88137,
            "variance": 114123954.3
          },
          {
            "average": 1.683370642,
            "count": 9478682,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.068020287,
            "variance": 1.140667334
          },
          {
            "average": 2.366846467,
            "count": 9478682,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.507245205,
            "variance": 2.271788107
          },
          {
            "average": 0.4016403335,
            "count": 9478682,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4902299474,
            "variance": 0.2403254014
          },
          {
            "average": 0.0009971850517,
            "count": 9478682,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03156249006,
            "variance": 0.0009961907787
          },
          {
            "average": 19.90394646,
            "count": 9478682,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 21.28288823,
            "variance": 452.9613314
          },
          {
            "average": 4.174376866,
            "count": 9478682,
            "maximum": 20.72999954,
            "minimum": -21.88800049,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.51679252,
            "variance": 156.670095
          },
          {
            "average": 0.9848315409,
            "count": 9478682,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.086880056,
            "variance": 1.181308256
          },
          {
            "average": 5945.773919,
            "count": 9478682,
            "maximum": 30116,
            "minimum": 112,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 11872.2161,
            "variance": 140949515.1
          },
          {
            "average": 339250274.3,
            "count": 9478682,
            "maximum": 339250768.5,
            "minimum": 339249779.6,
            "name": "GpsTime",
            "position": 12,
            "stddev": 223.0960363,
            "variance": 49771.84141
          },
          {
            "average": 0.9848315409,
            "count": 9478682,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.086880056,
            "variance": 1.181308256
          },
          {
            "average": 0,
            "count": 9478682,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 9478682,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.03155290999,
            "count": 9478682,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1748065419,
            "variance": 0.03055732709
          },
          {
            "average": 0.1181461726,
            "count": 9478682,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3227811418,
            "variance": 0.1041876655
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695499.9996,
          3912999.979,
          -334.1287336,
          695999.9996,
          3913499.999,
          271.7912664
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                695499.9995917147,
                3912999.9793884763,
                -334.12873362546077
              ],
              [
                695499.9995917147,
                3913499.999388476,
                -334.12873362546077
              ],
              [
                695999.9995917147,
                3913499.999388476,
                271.7912663745392
              ],
              [
                695999.9995917147,
                3912999.9793884763,
                271.7912663745392
              ],
              [
                695499.9995917147,
                3912999.9793884763,
                -334.12873362546077
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:06:08+00:00",
        "end_time": "2022-06-14T13:49:39+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_056.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_056.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_056.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_056.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8487744,
            35.34105258,
            -334.1287336,
            -120.8431562,
            35.34565606,
            271.7912664
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.84877441293146,
                  35.34115060274867,
                  -334.12873362546077
                ],
                [
                  -120.84865492279647,
                  35.34565606062237,
                  -334.12873362546077
                ],
                [
                  -120.84315623357861,
                  35.34555802635477,
                  271.7912663745392
                ],
                [
                  -120.84327602854565,
                  35.34105258471933,
                  271.7912663745392
                ],
                [
                  -120.84877441293146,
                  35.34115060274867,
                  -334.12873362546077
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_056.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_056.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:06:08Z",
            "pc:count": 9478682,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695723.1392,
                "count": 9478682,
                "maximum": 695999.9996,
                "minimum": 695499.9996,
                "name": "X",
                "position": 0,
                "stddev": 135.306836,
                "variance": 18307.93987
              },
              {
                "average": 3913246.394,
                "count": 9478682,
                "maximum": 3913499.999,
                "minimum": 3912999.979,
                "name": "Y",
                "position": 1,
                "stddev": 145.2022299,
                "variance": 21083.68757
              },
              {
                "average": -0.01637973174,
                "count": 9478682,
                "maximum": 271.7912664,
                "minimum": -334.1287336,
                "name": "Z",
                "position": 2,
                "stddev": 2.259978705,
                "variance": 5.107503745
              },
              {
                "average": 31110.45644,
                "count": 9478682,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 10682.88137,
                "variance": 114123954.3
              },
              {
                "average": 1.683370642,
                "count": 9478682,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.068020287,
                "variance": 1.140667334
              },
              {
                "average": 2.366846467,
                "count": 9478682,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.507245205,
                "variance": 2.271788107
              },
              {
                "average": 0.4016403335,
                "count": 9478682,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4902299474,
                "variance": 0.2403254014
              },
              {
                "average": 0.0009971850517,
                "count": 9478682,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03156249006,
                "variance": 0.0009961907787
              },
              {
                "average": 19.90394646,
                "count": 9478682,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 21.28288823,
                "variance": 452.9613314
              },
              {
                "average": 4.174376866,
                "count": 9478682,
                "maximum": 20.72999954,
                "minimum": -21.88800049,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.51679252,
                "variance": 156.670095
              },
              {
                "average": 0.9848315409,
                "count": 9478682,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.086880056,
                "variance": 1.181308256
              },
              {
                "average": 5945.773919,
                "count": 9478682,
                "maximum": 30116,
                "minimum": 112,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 11872.2161,
                "variance": 140949515.1
              },
              {
                "average": 339250274.3,
                "count": 9478682,
                "maximum": 339250768.5,
                "minimum": 339249779.6,
                "name": "GpsTime",
                "position": 12,
                "stddev": 223.0960363,
                "variance": 49771.84141
              },
              {
                "average": 0.9848315409,
                "count": 9478682,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.086880056,
                "variance": 1.181308256
              },
              {
                "average": 0,
                "count": 9478682,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 9478682,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.03155290999,
                "count": 9478682,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1748065419,
                "variance": 0.03055732709
              },
              {
                "average": 0.1181461726,
                "count": 9478682,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3227811418,
                "variance": 0.1041876655
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695499.9996,
              3912999.979,
              -334.1287336,
              695999.9996,
              3913499.999,
              271.7912664
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    695499.9995917147,
                    3912999.9793884763,
                    -334.12873362546077
                  ],
                  [
                    695499.9995917147,
                    3913499.999388476,
                    -334.12873362546077
                  ],
                  [
                    695999.9995917147,
                    3913499.999388476,
                    271.7912663745392
                  ],
                  [
                    695999.9995917147,
                    3912999.9793884763,
                    271.7912663745392
                  ],
                  [
                    695499.9995917147,
                    3912999.9793884763,
                    -334.12873362546077
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:06:08+00:00",
            "end_time": "2022-06-14T13:49:39+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_045.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.85989011041208,
              35.33684057776756,
              -349.2889681218699
            ],
            [
              -120.85977125633653,
              35.34134607170673,
              -349.2889681218699
            ],
            [
              -120.85427281898231,
              35.341248553396284,
              267.61103187813006
            ],
            [
              -120.85439197783408,
              35.33674307561089,
              267.61103187813006
            ],
            [
              -120.85989011041208,
              35.33684057776756,
              -349.2889681218699
            ]
          ]
        ]
      },
      "bbox": [
        -120.8598901,
        35.33674308,
        -349.2889681,
        -120.8542728,
        35.34134607,
        267.6110319
      ],
      "properties": {
        "datetime": "2022-06-14T13:45:37Z",
        "pc:count": 6172850,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694747.1481,
            "count": 6172850,
            "maximum": 694999.9996,
            "minimum": 694499.9996,
            "name": "X",
            "position": 0,
            "stddev": 137.715112,
            "variance": 18965.45208
          },
          {
            "average": 3912751.303,
            "count": 6172850,
            "maximum": 3913000,
            "minimum": 3912499.98,
            "name": "Y",
            "position": 1,
            "stddev": 145.11815,
            "variance": 21059.27746
          },
          {
            "average": 2.871639683,
            "count": 6172850,
            "maximum": 267.6110319,
            "minimum": -349.2889681,
            "name": "Z",
            "position": 2,
            "stddev": 5.509310846,
            "variance": 30.352506
          },
          {
            "average": 42183.28547,
            "count": 6172850,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 7531.640432,
            "variance": 56725607.6
          },
          {
            "average": 1.028114242,
            "count": 6172850,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.1961932079,
            "variance": 0.03849177484
          },
          {
            "average": 1.056236422,
            "count": 6172850,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.2942387063,
            "variance": 0.08657641627
          },
          {
            "average": 0.3312060069,
            "count": 6172850,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4706470268,
            "variance": 0.2215086238
          },
          {
            "average": 0.0010586682,
            "count": 6172850,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03251995685,
            "variance": 0.001057547593
          },
          {
            "average": 3.564126781,
            "count": 6172850,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 9.297559234,
            "variance": 86.44460771
          },
          {
            "average": 1.40691795,
            "count": 6172850,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.02153054,
            "variance": 169.5602575
          },
          {
            "average": 1.342371028,
            "count": 6172850,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.250096535,
            "variance": 1.562741346
          },
          {
            "average": 10220.49711,
            "count": 6172850,
            "maximum": 30110,
            "minimum": 107,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14181.14567,
            "variance": 201104892.4
          },
          {
            "average": 339248943.1,
            "count": 6172850,
            "maximum": 339249537.6,
            "minimum": 339248400.5,
            "name": "GpsTime",
            "position": 12,
            "stddev": 237.1702132,
            "variance": 56249.71005
          },
          {
            "average": 1.342371028,
            "count": 6172850,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.250096535,
            "variance": 1.562741346
          },
          {
            "average": 0,
            "count": 6172850,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 6172850,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01596005087,
            "count": 6172850,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1253209088,
            "variance": 0.01570533019
          },
          {
            "average": 0.1135848109,
            "count": 6172850,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3173063472,
            "variance": 0.1006833179
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694499.9996,
          3912499.98,
          -349.2889681,
          694999.9996,
          3913000,
          267.6110319
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694499.999593549,
                3912499.979639807,
                -349.2889681218699
              ],
              [
                694499.999593549,
                3912999.9996398063,
                -349.2889681218699
              ],
              [
                694999.999593549,
                3912999.9996398063,
                267.61103187813006
              ],
              [
                694999.999593549,
                3912499.979639807,
                267.61103187813006
              ],
              [
                694499.999593549,
                3912499.979639807,
                -349.2889681218699
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:45:37+00:00",
        "end_time": "2022-06-14T13:26:40+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_045.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_045.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_045.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_045.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8598901,
            35.33674308,
            -349.2889681,
            -120.8542728,
            35.34134607,
            267.6110319
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.85989011041208,
                  35.33684057776756,
                  -349.2889681218699
                ],
                [
                  -120.85977125633653,
                  35.34134607170673,
                  -349.2889681218699
                ],
                [
                  -120.85427281898231,
                  35.341248553396284,
                  267.61103187813006
                ],
                [
                  -120.85439197783408,
                  35.33674307561089,
                  267.61103187813006
                ],
                [
                  -120.85989011041208,
                  35.33684057776756,
                  -349.2889681218699
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_045.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_045.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:45:37Z",
            "pc:count": 6172850,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694747.1481,
                "count": 6172850,
                "maximum": 694999.9996,
                "minimum": 694499.9996,
                "name": "X",
                "position": 0,
                "stddev": 137.715112,
                "variance": 18965.45208
              },
              {
                "average": 3912751.303,
                "count": 6172850,
                "maximum": 3913000,
                "minimum": 3912499.98,
                "name": "Y",
                "position": 1,
                "stddev": 145.11815,
                "variance": 21059.27746
              },
              {
                "average": 2.871639683,
                "count": 6172850,
                "maximum": 267.6110319,
                "minimum": -349.2889681,
                "name": "Z",
                "position": 2,
                "stddev": 5.509310846,
                "variance": 30.352506
              },
              {
                "average": 42183.28547,
                "count": 6172850,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 7531.640432,
                "variance": 56725607.6
              },
              {
                "average": 1.028114242,
                "count": 6172850,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.1961932079,
                "variance": 0.03849177484
              },
              {
                "average": 1.056236422,
                "count": 6172850,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.2942387063,
                "variance": 0.08657641627
              },
              {
                "average": 0.3312060069,
                "count": 6172850,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4706470268,
                "variance": 0.2215086238
              },
              {
                "average": 0.0010586682,
                "count": 6172850,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03251995685,
                "variance": 0.001057547593
              },
              {
                "average": 3.564126781,
                "count": 6172850,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 9.297559234,
                "variance": 86.44460771
              },
              {
                "average": 1.40691795,
                "count": 6172850,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.02153054,
                "variance": 169.5602575
              },
              {
                "average": 1.342371028,
                "count": 6172850,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.250096535,
                "variance": 1.562741346
              },
              {
                "average": 10220.49711,
                "count": 6172850,
                "maximum": 30110,
                "minimum": 107,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14181.14567,
                "variance": 201104892.4
              },
              {
                "average": 339248943.1,
                "count": 6172850,
                "maximum": 339249537.6,
                "minimum": 339248400.5,
                "name": "GpsTime",
                "position": 12,
                "stddev": 237.1702132,
                "variance": 56249.71005
              },
              {
                "average": 1.342371028,
                "count": 6172850,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.250096535,
                "variance": 1.562741346
              },
              {
                "average": 0,
                "count": 6172850,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 6172850,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01596005087,
                "count": 6172850,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1253209088,
                "variance": 0.01570533019
              },
              {
                "average": 0.1135848109,
                "count": 6172850,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3173063472,
                "variance": 0.1006833179
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694499.9996,
              3912499.98,
              -349.2889681,
              694999.9996,
              3913000,
              267.6110319
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694499.999593549,
                    3912499.979639807,
                    -349.2889681218699
                  ],
                  [
                    694499.999593549,
                    3912999.9996398063,
                    -349.2889681218699
                  ],
                  [
                    694999.999593549,
                    3912999.9996398063,
                    267.61103187813006
                  ],
                  [
                    694999.999593549,
                    3912499.979639807,
                    267.61103187813006
                  ],
                  [
                    694499.999593549,
                    3912499.979639807,
                    -349.2889681218699
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:45:37+00:00",
            "end_time": "2022-06-14T13:26:40+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_054.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.8597712621378,
              35.34134589084926,
              -350.12655264375053
            ],
            [
              -120.85965238168457,
              35.34585138107542,
              -350.12655264375053
            ],
            [
              -120.8541536394988,
              35.34575384661011,
              261.4934473562495
            ],
            [
              -120.85427282479583,
              35.3412483725395,
              261.4934473562495
            ],
            [
              -120.8597712621378,
              35.34134589084926,
              -350.12655264375053
            ]
          ]
        ]
      },
      "bbox": [
        -120.8597713,
        35.34124837,
        -350.1265526,
        -120.8541536,
        35.34585138,
        261.4934474
      ],
      "properties": {
        "datetime": "2022-06-14T13:45:47Z",
        "pc:count": 6616827,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694742.8488,
            "count": 6616827,
            "maximum": 694999.9995,
            "minimum": 694499.9995,
            "name": "X",
            "position": 0,
            "stddev": 140.1524548,
            "variance": 19642.7106
          },
          {
            "average": 3913249.208,
            "count": 6616827,
            "maximum": 3913500,
            "minimum": 3912999.98,
            "name": "Y",
            "position": 1,
            "stddev": 143.4311761,
            "variance": 20572.50228
          },
          {
            "average": 3.767157695,
            "count": 6616827,
            "maximum": 261.4934474,
            "minimum": -350.1265526,
            "name": "Z",
            "position": 2,
            "stddev": 6.54195805,
            "variance": 42.79721512
          },
          {
            "average": 41439.50094,
            "count": 6616827,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 9245.061943,
            "variance": 85471170.34
          },
          {
            "average": 1.112018495,
            "count": 6616827,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.4933936335,
            "variance": 0.2434372776
          },
          {
            "average": 1.224047871,
            "count": 6616827,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.7782926143,
            "variance": 0.6057393935
          },
          {
            "average": 0.3428344129,
            "count": 6616827,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.474656731,
            "variance": 0.2252990123
          },
          {
            "average": 0.001069243612,
            "count": 6616827,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03268180673,
            "variance": 0.001068100491
          },
          {
            "average": 5.339016571,
            "count": 6616827,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 12.2701777,
            "variance": 150.5572607
          },
          {
            "average": 1.653482406,
            "count": 6616827,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.42793731,
            "variance": 180.3095005
          },
          {
            "average": 1.29266913,
            "count": 6616827,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.233428277,
            "variance": 1.521345314
          },
          {
            "average": 9607.082151,
            "count": 6616827,
            "maximum": 30110,
            "minimum": 107,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13954.66578,
            "variance": 194732697
          },
          {
            "average": 339248911.3,
            "count": 6616827,
            "maximum": 339249547,
            "minimum": 339248408.9,
            "name": "GpsTime",
            "position": 12,
            "stddev": 242.8374976,
            "variance": 58970.05025
          },
          {
            "average": 1.29266913,
            "count": 6616827,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.233428277,
            "variance": 1.521345314
          },
          {
            "average": 0,
            "count": 6616827,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 6616827,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01355770674,
            "count": 6616827,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1156455678,
            "variance": 0.01337389735
          },
          {
            "average": 0.1124605494,
            "count": 6616827,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3159322544,
            "variance": 0.09981318935
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694499.9995,
          3912999.98,
          -350.1265526,
          694999.9995,
          3913500,
          261.4934474
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694499.9994999523,
                3912999.9795662006,
                -350.12655264375053
              ],
              [
                694499.9994999523,
                3913499.9995662,
                -350.12655264375053
              ],
              [
                694999.9994999523,
                3913499.9995662,
                261.4934473562495
              ],
              [
                694999.9994999523,
                3912999.9795662006,
                261.4934473562495
              ],
              [
                694499.9994999523,
                3912999.9795662006,
                -350.12655264375053
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:45:47+00:00",
        "end_time": "2022-06-14T13:26:48+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_054.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_054.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_054.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_054.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8597713,
            35.34124837,
            -350.1265526,
            -120.8541536,
            35.34585138,
            261.4934474
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.8597712621378,
                  35.34134589084926,
                  -350.12655264375053
                ],
                [
                  -120.85965238168457,
                  35.34585138107542,
                  -350.12655264375053
                ],
                [
                  -120.8541536394988,
                  35.34575384661011,
                  261.4934473562495
                ],
                [
                  -120.85427282479583,
                  35.3412483725395,
                  261.4934473562495
                ],
                [
                  -120.8597712621378,
                  35.34134589084926,
                  -350.12655264375053
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_054.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_054.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:45:47Z",
            "pc:count": 6616827,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694742.8488,
                "count": 6616827,
                "maximum": 694999.9995,
                "minimum": 694499.9995,
                "name": "X",
                "position": 0,
                "stddev": 140.1524548,
                "variance": 19642.7106
              },
              {
                "average": 3913249.208,
                "count": 6616827,
                "maximum": 3913500,
                "minimum": 3912999.98,
                "name": "Y",
                "position": 1,
                "stddev": 143.4311761,
                "variance": 20572.50228
              },
              {
                "average": 3.767157695,
                "count": 6616827,
                "maximum": 261.4934474,
                "minimum": -350.1265526,
                "name": "Z",
                "position": 2,
                "stddev": 6.54195805,
                "variance": 42.79721512
              },
              {
                "average": 41439.50094,
                "count": 6616827,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 9245.061943,
                "variance": 85471170.34
              },
              {
                "average": 1.112018495,
                "count": 6616827,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.4933936335,
                "variance": 0.2434372776
              },
              {
                "average": 1.224047871,
                "count": 6616827,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.7782926143,
                "variance": 0.6057393935
              },
              {
                "average": 0.3428344129,
                "count": 6616827,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.474656731,
                "variance": 0.2252990123
              },
              {
                "average": 0.001069243612,
                "count": 6616827,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03268180673,
                "variance": 0.001068100491
              },
              {
                "average": 5.339016571,
                "count": 6616827,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 12.2701777,
                "variance": 150.5572607
              },
              {
                "average": 1.653482406,
                "count": 6616827,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.42793731,
                "variance": 180.3095005
              },
              {
                "average": 1.29266913,
                "count": 6616827,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.233428277,
                "variance": 1.521345314
              },
              {
                "average": 9607.082151,
                "count": 6616827,
                "maximum": 30110,
                "minimum": 107,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13954.66578,
                "variance": 194732697
              },
              {
                "average": 339248911.3,
                "count": 6616827,
                "maximum": 339249547,
                "minimum": 339248408.9,
                "name": "GpsTime",
                "position": 12,
                "stddev": 242.8374976,
                "variance": 58970.05025
              },
              {
                "average": 1.29266913,
                "count": 6616827,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.233428277,
                "variance": 1.521345314
              },
              {
                "average": 0,
                "count": 6616827,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 6616827,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01355770674,
                "count": 6616827,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1156455678,
                "variance": 0.01337389735
              },
              {
                "average": 0.1124605494,
                "count": 6616827,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3159322544,
                "variance": 0.09981318935
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694499.9995,
              3912999.98,
              -350.1265526,
              694999.9995,
              3913500,
              261.4934474
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694499.9994999523,
                    3912999.9795662006,
                    -350.12655264375053
                  ],
                  [
                    694499.9994999523,
                    3913499.9995662,
                    -350.12655264375053
                  ],
                  [
                    694999.9994999523,
                    3913499.9995662,
                    261.4934473562495
                  ],
                  [
                    694999.9994999523,
                    3912999.9795662006,
                    261.4934473562495
                  ],
                  [
                    694499.9994999523,
                    3912999.9795662006,
                    -350.12655264375053
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:45:47+00:00",
            "end_time": "2022-06-14T13:26:48+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_022.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.85474928521279,
              35.323227158497,
              -335.8668680511645
            ],
            [
              -120.85463020566205,
              35.32773264742505,
              -335.8668680511645
            ],
            [
              -120.84913270882421,
              35.327634927831234,
              278.3131319488356
            ],
            [
              -120.84925209294282,
              35.32312945509301,
              278.3131319488356
            ],
            [
              -120.85474928521279,
              35.323227158497,
              -335.8668680511645
            ]
          ]
        ]
      },
      "bbox": [
        -120.8547493,
        35.32312946,
        -335.8668681,
        -120.8491327,
        35.32773265,
        278.3131319
      ],
      "properties": {
        "datetime": "2022-06-14T13:58:49Z",
        "pc:count": 6551905,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695244.2166,
            "count": 6551905,
            "maximum": 695499.9993,
            "minimum": 694999.9993,
            "name": "X",
            "position": 0,
            "stddev": 142.0741484,
            "variance": 20185.06363
          },
          {
            "average": 3911252.24,
            "count": 6551905,
            "maximum": 3911499.999,
            "minimum": 3910999.979,
            "name": "Y",
            "position": 1,
            "stddev": 144.060583,
            "variance": 20753.45157
          },
          {
            "average": 0.06967218713,
            "count": 6551905,
            "maximum": 278.3131319,
            "minimum": -335.8668681,
            "name": "Z",
            "position": 2,
            "stddev": 2.498635256,
            "variance": 6.24317814
          },
          {
            "average": 42831.62515,
            "count": 6551905,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 5721.750134,
            "variance": 32738424.6
          },
          {
            "average": 1.013345126,
            "count": 6551905,
            "maximum": 5,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.1235221678,
            "variance": 0.01525772593
          },
          {
            "average": 1.026711926,
            "count": 6551905,
            "maximum": 5,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.1796432401,
            "variance": 0.0322716937
          },
          {
            "average": 0.3267294016,
            "count": 6551905,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4690174126,
            "variance": 0.2199773333
          },
          {
            "average": 0,
            "count": 6551905,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 3.540383751,
            "count": 6551905,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 8.773269688,
            "variance": 76.97026103
          },
          {
            "average": -2.387157304,
            "count": 6551905,
            "maximum": 20.82600021,
            "minimum": -21.69000053,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.02785868,
            "variance": 169.7251018
          },
          {
            "average": 1.354188438,
            "count": 6551905,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.255101759,
            "variance": 1.575280426
          },
          {
            "average": 10386.34189,
            "count": 6551905,
            "maximum": 30113,
            "minimum": 110,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14236.24085,
            "variance": 202670553.6
          },
          {
            "average": 339249717.8,
            "count": 6551905,
            "maximum": 339250329.5,
            "minimum": 339249297.2,
            "name": "GpsTime",
            "position": 12,
            "stddev": 222.2782626,
            "variance": 49407.62603
          },
          {
            "average": 1.354188438,
            "count": 6551905,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.255101759,
            "variance": 1.575280426
          },
          {
            "average": 0,
            "count": 6551905,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 6551905,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01020588668,
            "count": 6551905,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1005073535,
            "variance": 0.0101017281
          },
          {
            "average": 0.1070897701,
            "count": 6551905,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3092273691,
            "variance": 0.09562156581
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694999.9993,
          3910999.979,
          -335.8668681,
          695499.9993,
          3911499.999,
          278.3131319
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694999.9992594714,
                3910999.9793985984,
                -335.8668680511645
              ],
              [
                694999.9992594714,
                3911499.999398598,
                -335.8668680511645
              ],
              [
                695499.9992594714,
                3911499.999398598,
                278.3131319488356
              ],
              [
                695499.9992594714,
                3910999.9793985984,
                278.3131319488356
              ],
              [
                694999.9992594714,
                3910999.9793985984,
                -335.8668680511645
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:58:49+00:00",
        "end_time": "2022-06-14T13:41:37+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_022.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_022.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_022.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_022.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8547493,
            35.32312946,
            -335.8668681,
            -120.8491327,
            35.32773265,
            278.3131319
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.85474928521279,
                  35.323227158497,
                  -335.8668680511645
                ],
                [
                  -120.85463020566205,
                  35.32773264742505,
                  -335.8668680511645
                ],
                [
                  -120.84913270882421,
                  35.327634927831234,
                  278.3131319488356
                ],
                [
                  -120.84925209294282,
                  35.32312945509301,
                  278.3131319488356
                ],
                [
                  -120.85474928521279,
                  35.323227158497,
                  -335.8668680511645
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_022.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_022.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:58:49Z",
            "pc:count": 6551905,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695244.2166,
                "count": 6551905,
                "maximum": 695499.9993,
                "minimum": 694999.9993,
                "name": "X",
                "position": 0,
                "stddev": 142.0741484,
                "variance": 20185.06363
              },
              {
                "average": 3911252.24,
                "count": 6551905,
                "maximum": 3911499.999,
                "minimum": 3910999.979,
                "name": "Y",
                "position": 1,
                "stddev": 144.060583,
                "variance": 20753.45157
              },
              {
                "average": 0.06967218713,
                "count": 6551905,
                "maximum": 278.3131319,
                "minimum": -335.8668681,
                "name": "Z",
                "position": 2,
                "stddev": 2.498635256,
                "variance": 6.24317814
              },
              {
                "average": 42831.62515,
                "count": 6551905,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 5721.750134,
                "variance": 32738424.6
              },
              {
                "average": 1.013345126,
                "count": 6551905,
                "maximum": 5,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.1235221678,
                "variance": 0.01525772593
              },
              {
                "average": 1.026711926,
                "count": 6551905,
                "maximum": 5,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.1796432401,
                "variance": 0.0322716937
              },
              {
                "average": 0.3267294016,
                "count": 6551905,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4690174126,
                "variance": 0.2199773333
              },
              {
                "average": 0,
                "count": 6551905,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 3.540383751,
                "count": 6551905,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 8.773269688,
                "variance": 76.97026103
              },
              {
                "average": -2.387157304,
                "count": 6551905,
                "maximum": 20.82600021,
                "minimum": -21.69000053,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.02785868,
                "variance": 169.7251018
              },
              {
                "average": 1.354188438,
                "count": 6551905,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.255101759,
                "variance": 1.575280426
              },
              {
                "average": 10386.34189,
                "count": 6551905,
                "maximum": 30113,
                "minimum": 110,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14236.24085,
                "variance": 202670553.6
              },
              {
                "average": 339249717.8,
                "count": 6551905,
                "maximum": 339250329.5,
                "minimum": 339249297.2,
                "name": "GpsTime",
                "position": 12,
                "stddev": 222.2782626,
                "variance": 49407.62603
              },
              {
                "average": 1.354188438,
                "count": 6551905,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.255101759,
                "variance": 1.575280426
              },
              {
                "average": 0,
                "count": 6551905,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 6551905,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01020588668,
                "count": 6551905,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1005073535,
                "variance": 0.0101017281
              },
              {
                "average": 0.1070897701,
                "count": 6551905,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3092273691,
                "variance": 0.09562156581
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694999.9993,
              3910999.979,
              -335.8668681,
              695499.9993,
              3911499.999,
              278.3131319
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694999.9992594714,
                    3910999.9793985984,
                    -335.8668680511645
                  ],
                  [
                    694999.9992594714,
                    3911499.999398598,
                    -335.8668680511645
                  ],
                  [
                    695499.9992594714,
                    3911499.999398598,
                    278.3131319488356
                  ],
                  [
                    695499.9992594714,
                    3910999.9793985984,
                    278.3131319488356
                  ],
                  [
                    694999.9992594714,
                    3910999.9793985984,
                    -335.8668680511645
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:58:49+00:00",
            "end_time": "2022-06-14T13:41:37+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_062.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.8596523851262,
              35.345851198825336,
              -342.70389335974704
            ],
            [
              -120.8595334782893,
              35.350356685338205,
              -342.70389335974704
            ],
            [
              -120.85403443120452,
              35.35025913471618,
              269.656106640253
            ],
            [
              -120.8541536429528,
              35.345753664360615,
              269.656106640253
            ],
            [
              -120.8596523851262,
              35.345851198825336,
              -342.70389335974704
            ]
          ]
        ]
      },
      "bbox": [
        -120.8596524,
        35.34575366,
        -342.7038934,
        -120.8540344,
        35.35035669,
        269.6561066
      ],
      "properties": {
        "datetime": "2022-06-14T13:45:52Z",
        "pc:count": 6706869,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694744.2878,
            "count": 6706869,
            "maximum": 694999.9996,
            "minimum": 694499.9996,
            "name": "X",
            "position": 0,
            "stddev": 147.8540436,
            "variance": 21860.81821
          },
          {
            "average": 3913751.377,
            "count": 6706869,
            "maximum": 3913999.999,
            "minimum": 3913499.979,
            "name": "Y",
            "position": 1,
            "stddev": 144.4100589,
            "variance": 20854.2651
          },
          {
            "average": 3.688520712,
            "count": 6706869,
            "maximum": 269.6561066,
            "minimum": -342.7038934,
            "name": "Z",
            "position": 2,
            "stddev": 4.387628728,
            "variance": 19.25128586
          },
          {
            "average": 44448.28047,
            "count": 6706869,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 7869.051145,
            "variance": 61921965.92
          },
          {
            "average": 1.025366531,
            "count": 6706869,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.2185959983,
            "variance": 0.04778421047
          },
          {
            "average": 1.050744543,
            "count": 6706869,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.3425807923,
            "variance": 0.1173615993
          },
          {
            "average": 0.3290560767,
            "count": 6706869,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4698704162,
            "variance": 0.220778208
          },
          {
            "average": 0.0009786981079,
            "count": 6706869,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03126884078,
            "variance": 0.0009777404037
          },
          {
            "average": 2.047200117,
            "count": 6706869,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 4.470429374,
            "variance": 19.98473879
          },
          {
            "average": 3.03661932,
            "count": 6706869,
            "maximum": 20.82600021,
            "minimum": -21.69000053,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.31681028,
            "variance": 177.3374359
          },
          {
            "average": 1.356917662,
            "count": 6706869,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.253561137,
            "variance": 1.571415525
          },
          {
            "average": 10387.248,
            "count": 6706869,
            "maximum": 30110,
            "minimum": 107,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14237.5926,
            "variance": 202709043
          },
          {
            "average": 339248883.1,
            "count": 6706869,
            "maximum": 339249552.6,
            "minimum": 339248418,
            "name": "GpsTime",
            "position": 12,
            "stddev": 253.6621299,
            "variance": 64344.47616
          },
          {
            "average": 1.356917662,
            "count": 6706869,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.253561137,
            "variance": 1.571415525
          },
          {
            "average": 0,
            "count": 6706869,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 6706869,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01366285818,
            "count": 6706869,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1160869782,
            "variance": 0.0134761865
          },
          {
            "average": 0.1108575402,
            "count": 6706869,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3139556668,
            "variance": 0.0985681607
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694499.9996,
          3913499.979,
          -342.7038934,
          694999.9996,
          3913999.999,
          269.6561066
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694499.9996242574,
                3913499.9793427377,
                -342.70389335974704
              ],
              [
                694499.9996242574,
                3913999.9993427373,
                -342.70389335974704
              ],
              [
                694999.9996242574,
                3913999.9993427373,
                269.656106640253
              ],
              [
                694999.9996242574,
                3913499.9793427377,
                269.656106640253
              ],
              [
                694499.9996242574,
                3913499.9793427377,
                -342.70389335974704
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:45:52+00:00",
        "end_time": "2022-06-14T13:26:58+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_062.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_062.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_062.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_062.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8596524,
            35.34575366,
            -342.7038934,
            -120.8540344,
            35.35035669,
            269.6561066
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.8596523851262,
                  35.345851198825336,
                  -342.70389335974704
                ],
                [
                  -120.8595334782893,
                  35.350356685338205,
                  -342.70389335974704
                ],
                [
                  -120.85403443120452,
                  35.35025913471618,
                  269.656106640253
                ],
                [
                  -120.8541536429528,
                  35.345753664360615,
                  269.656106640253
                ],
                [
                  -120.8596523851262,
                  35.345851198825336,
                  -342.70389335974704
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_062.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_062.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:45:52Z",
            "pc:count": 6706869,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694744.2878,
                "count": 6706869,
                "maximum": 694999.9996,
                "minimum": 694499.9996,
                "name": "X",
                "position": 0,
                "stddev": 147.8540436,
                "variance": 21860.81821
              },
              {
                "average": 3913751.377,
                "count": 6706869,
                "maximum": 3913999.999,
                "minimum": 3913499.979,
                "name": "Y",
                "position": 1,
                "stddev": 144.4100589,
                "variance": 20854.2651
              },
              {
                "average": 3.688520712,
                "count": 6706869,
                "maximum": 269.6561066,
                "minimum": -342.7038934,
                "name": "Z",
                "position": 2,
                "stddev": 4.387628728,
                "variance": 19.25128586
              },
              {
                "average": 44448.28047,
                "count": 6706869,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 7869.051145,
                "variance": 61921965.92
              },
              {
                "average": 1.025366531,
                "count": 6706869,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.2185959983,
                "variance": 0.04778421047
              },
              {
                "average": 1.050744543,
                "count": 6706869,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.3425807923,
                "variance": 0.1173615993
              },
              {
                "average": 0.3290560767,
                "count": 6706869,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4698704162,
                "variance": 0.220778208
              },
              {
                "average": 0.0009786981079,
                "count": 6706869,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03126884078,
                "variance": 0.0009777404037
              },
              {
                "average": 2.047200117,
                "count": 6706869,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 4.470429374,
                "variance": 19.98473879
              },
              {
                "average": 3.03661932,
                "count": 6706869,
                "maximum": 20.82600021,
                "minimum": -21.69000053,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.31681028,
                "variance": 177.3374359
              },
              {
                "average": 1.356917662,
                "count": 6706869,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.253561137,
                "variance": 1.571415525
              },
              {
                "average": 10387.248,
                "count": 6706869,
                "maximum": 30110,
                "minimum": 107,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14237.5926,
                "variance": 202709043
              },
              {
                "average": 339248883.1,
                "count": 6706869,
                "maximum": 339249552.6,
                "minimum": 339248418,
                "name": "GpsTime",
                "position": 12,
                "stddev": 253.6621299,
                "variance": 64344.47616
              },
              {
                "average": 1.356917662,
                "count": 6706869,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.253561137,
                "variance": 1.571415525
              },
              {
                "average": 0,
                "count": 6706869,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 6706869,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01366285818,
                "count": 6706869,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1160869782,
                "variance": 0.0134761865
              },
              {
                "average": 0.1108575402,
                "count": 6706869,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3139556668,
                "variance": 0.0985681607
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694499.9996,
              3913499.979,
              -342.7038934,
              694999.9996,
              3913999.999,
              269.6561066
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694499.9996242574,
                    3913499.9793427377,
                    -342.70389335974704
                  ],
                  [
                    694499.9996242574,
                    3913999.9993427373,
                    -342.70389335974704
                  ],
                  [
                    694999.9996242574,
                    3913999.9993427373,
                    269.656106640253
                  ],
                  [
                    694999.9996242574,
                    3913499.9793427377,
                    269.656106640253
                  ],
                  [
                    694499.9996242574,
                    3913499.9793427377,
                    -342.70389335974704
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:45:52+00:00",
            "end_time": "2022-06-14T13:26:58+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_058.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.83777766752797,
              35.340954318006766,
              -338.9317693659274
            ],
            [
              -120.8376575677346,
              35.34545974336258,
              -338.9317693659274
            ],
            [
              -120.83215893175463,
              35.3453612093082,
              274.7282306340726
            ],
            [
              -120.83227933636826,
              35.34085580027334,
              274.7282306340726
            ],
            [
              -120.83777766752797,
              35.340954318006766,
              -338.9317693659274
            ]
          ]
        ]
      },
      "bbox": [
        -120.8377777,
        35.3408558,
        -338.9317694,
        -120.8321589,
        35.34545974,
        274.7282306
      ],
      "properties": {
        "datetime": "2022-06-14T14:27:29Z",
        "pc:count": 7631103,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 696745.7938,
            "count": 7631103,
            "maximum": 696999.9999,
            "minimum": 696499.9999,
            "name": "X",
            "position": 0,
            "stddev": 144.7513895,
            "variance": 20952.96476
          },
          {
            "average": 3913250.044,
            "count": 7631103,
            "maximum": 3913500,
            "minimum": 3912999.98,
            "name": "Y",
            "position": 1,
            "stddev": 144.2747876,
            "variance": 20815.21433
          },
          {
            "average": 1.642856165,
            "count": 7631103,
            "maximum": 274.7282306,
            "minimum": -338.9317694,
            "name": "Z",
            "position": 2,
            "stddev": 2.731481894,
            "variance": 7.460993336
          },
          {
            "average": 43808.63481,
            "count": 7631103,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 5603.276515,
            "variance": 31396707.71
          },
          {
            "average": 1.001361795,
            "count": 7631103,
            "maximum": 4,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.03717819549,
            "variance": 0.00138221822
          },
          {
            "average": 1.002799595,
            "count": 7631103,
            "maximum": 4,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.05346332947,
            "variance": 0.002858327598
          },
          {
            "average": 0.3263612089,
            "count": 7631103,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4688812206,
            "variance": 0.219849599
          },
          {
            "average": 0.001335717785,
            "count": 7631103,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03652305872,
            "variance": 0.001333933818
          },
          {
            "average": 2.114231062,
            "count": 7631103,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 4.746065433,
            "variance": 22.5251371
          },
          {
            "average": -3.878871961,
            "count": 7631103,
            "maximum": 20.92200089,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.01645938,
            "variance": 169.4282148
          },
          {
            "average": 1.376999629,
            "count": 7631103,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.257834925,
            "variance": 1.582148698
          },
          {
            "average": 10625.92306,
            "count": 7631103,
            "maximum": 30121,
            "minimum": 117,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14311.10029,
            "variance": 204807591.4
          },
          {
            "average": 339251515.7,
            "count": 7631103,
            "maximum": 339252049.7,
            "minimum": 339251024.3,
            "name": "GpsTime",
            "position": 12,
            "stddev": 196.0137724,
            "variance": 38421.39896
          },
          {
            "average": 1.376999629,
            "count": 7631103,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.257834925,
            "variance": 1.582148698
          },
          {
            "average": 0,
            "count": 7631103,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7631103,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.008651829231,
            "count": 7631103,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.09261196578,
            "variance": 0.008576976206
          },
          {
            "average": 0.1132334343,
            "count": 7631103,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3168779525,
            "variance": 0.1004116368
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          696499.9999,
          3912999.98,
          -338.9317694,
          696999.9999,
          3913500,
          274.7282306
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                696499.9998807516,
                3912999.979524716,
                -338.9317693659274
              ],
              [
                696499.9998807516,
                3913499.9995247154,
                -338.9317693659274
              ],
              [
                696999.9998807516,
                3913499.9995247154,
                274.7282306340726
              ],
              [
                696999.9998807516,
                3912999.979524716,
                274.7282306340726
              ],
              [
                696499.9998807516,
                3912999.979524716,
                -338.9317693659274
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:27:29+00:00",
        "end_time": "2022-06-14T14:10:24+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_058.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_058.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_058.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_058.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8377777,
            35.3408558,
            -338.9317694,
            -120.8321589,
            35.34545974,
            274.7282306
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.83777766752797,
                  35.340954318006766,
                  -338.9317693659274
                ],
                [
                  -120.8376575677346,
                  35.34545974336258,
                  -338.9317693659274
                ],
                [
                  -120.83215893175463,
                  35.3453612093082,
                  274.7282306340726
                ],
                [
                  -120.83227933636826,
                  35.34085580027334,
                  274.7282306340726
                ],
                [
                  -120.83777766752797,
                  35.340954318006766,
                  -338.9317693659274
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_058.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_058.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:27:29Z",
            "pc:count": 7631103,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 696745.7938,
                "count": 7631103,
                "maximum": 696999.9999,
                "minimum": 696499.9999,
                "name": "X",
                "position": 0,
                "stddev": 144.7513895,
                "variance": 20952.96476
              },
              {
                "average": 3913250.044,
                "count": 7631103,
                "maximum": 3913500,
                "minimum": 3912999.98,
                "name": "Y",
                "position": 1,
                "stddev": 144.2747876,
                "variance": 20815.21433
              },
              {
                "average": 1.642856165,
                "count": 7631103,
                "maximum": 274.7282306,
                "minimum": -338.9317694,
                "name": "Z",
                "position": 2,
                "stddev": 2.731481894,
                "variance": 7.460993336
              },
              {
                "average": 43808.63481,
                "count": 7631103,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 5603.276515,
                "variance": 31396707.71
              },
              {
                "average": 1.001361795,
                "count": 7631103,
                "maximum": 4,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.03717819549,
                "variance": 0.00138221822
              },
              {
                "average": 1.002799595,
                "count": 7631103,
                "maximum": 4,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.05346332947,
                "variance": 0.002858327598
              },
              {
                "average": 0.3263612089,
                "count": 7631103,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4688812206,
                "variance": 0.219849599
              },
              {
                "average": 0.001335717785,
                "count": 7631103,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03652305872,
                "variance": 0.001333933818
              },
              {
                "average": 2.114231062,
                "count": 7631103,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 4.746065433,
                "variance": 22.5251371
              },
              {
                "average": -3.878871961,
                "count": 7631103,
                "maximum": 20.92200089,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.01645938,
                "variance": 169.4282148
              },
              {
                "average": 1.376999629,
                "count": 7631103,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.257834925,
                "variance": 1.582148698
              },
              {
                "average": 10625.92306,
                "count": 7631103,
                "maximum": 30121,
                "minimum": 117,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14311.10029,
                "variance": 204807591.4
              },
              {
                "average": 339251515.7,
                "count": 7631103,
                "maximum": 339252049.7,
                "minimum": 339251024.3,
                "name": "GpsTime",
                "position": 12,
                "stddev": 196.0137724,
                "variance": 38421.39896
              },
              {
                "average": 1.376999629,
                "count": 7631103,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.257834925,
                "variance": 1.582148698
              },
              {
                "average": 0,
                "count": 7631103,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7631103,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.008651829231,
                "count": 7631103,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.09261196578,
                "variance": 0.008576976206
              },
              {
                "average": 0.1132334343,
                "count": 7631103,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3168779525,
                "variance": 0.1004116368
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              696499.9999,
              3912999.98,
              -338.9317694,
              696999.9999,
              3913500,
              274.7282306
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    696499.9998807516,
                    3912999.979524716,
                    -338.9317693659274
                  ],
                  [
                    696499.9998807516,
                    3913499.9995247154,
                    -338.9317693659274
                  ],
                  [
                    696999.9998807516,
                    3913499.9995247154,
                    274.7282306340726
                  ],
                  [
                    696999.9998807516,
                    3912999.979524716,
                    274.7282306340726
                  ],
                  [
                    696499.9998807516,
                    3912999.979524716,
                    -338.9317693659274
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:27:29+00:00",
            "end_time": "2022-06-14T14:10:24+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_060.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.82678110949887,
              35.340757033440724,
              -339.4244202512781
            ],
            [
              -120.8266604000752,
              35.34526242611349,
              -339.4244202512781
            ],
            [
              -120.82250324930891,
              35.34518757562732,
              283.11557974872187
            ],
            [
              -120.8226241891805,
              35.34068219535256,
              283.11557974872187
            ],
            [
              -120.82678110949887,
              35.340757033440724,
              -339.4244202512781
            ]
          ]
        ]
      },
      "bbox": [
        -120.8267811,
        35.3406822,
        -339.4244203,
        -120.8225032,
        35.34526243,
        283.1155797
      ],
      "properties": {
        "datetime": "2022-06-14T14:42:20Z",
        "pc:count": 4098140,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 697651.181,
            "count": 4098140,
            "maximum": 697878.0128,
            "minimum": 697499.9928,
            "name": "X",
            "position": 0,
            "stddev": 86.63549304,
            "variance": 7505.708654
          },
          {
            "average": 3913222.082,
            "count": 4098140,
            "maximum": 3913499.999,
            "minimum": 3912999.979,
            "name": "Y",
            "position": 1,
            "stddev": 145.0868327,
            "variance": 21050.18902
          },
          {
            "average": 8.111070181,
            "count": 4098140,
            "maximum": 283.1155797,
            "minimum": -339.4244203,
            "name": "Z",
            "position": 2,
            "stddev": 8.079365687,
            "variance": 65.2761499
          },
          {
            "average": 46018.59385,
            "count": 4098140,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 6496.721134,
            "variance": 42207385.5
          },
          {
            "average": 1.061777538,
            "count": 4098140,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.3161477739,
            "variance": 0.09994941493
          },
          {
            "average": 1.123600463,
            "count": 4098140,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.4840304404,
            "variance": 0.2342854672
          },
          {
            "average": 0.3315801803,
            "count": 4098140,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4707810727,
            "variance": 0.2216348184
          },
          {
            "average": 0.001354028901,
            "count": 4098140,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03677221555,
            "variance": 0.001352195837
          },
          {
            "average": 1.986415301,
            "count": 4098140,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 4.670197089,
            "variance": 21.81074085
          },
          {
            "average": -3.955705769,
            "count": 4098140,
            "maximum": 22.65600014,
            "minimum": -21.69000053,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.8133847,
            "variance": 164.1828274
          },
          {
            "average": 1.346798792,
            "count": 4098140,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.250347716,
            "variance": 1.563369411
          },
          {
            "average": 10276.83877,
            "count": 4098140,
            "maximum": 30126,
            "minimum": 123,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14195.01909,
            "variance": 201498566.9
          },
          {
            "average": 339252522,
            "count": 4098140,
            "maximum": 339252940.7,
            "minimum": 339252218.3,
            "name": "GpsTime",
            "position": 12,
            "stddev": 123.9367845,
            "variance": 15360.32656
          },
          {
            "average": 1.346798792,
            "count": 4098140,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.250347716,
            "variance": 1.563369411
          },
          {
            "average": 0,
            "count": 4098140,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 4098140,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.008816194664,
            "count": 4098140,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.09347979198,
            "variance": 0.008738471508
          },
          {
            "average": 0.1369655502,
            "count": 4098140,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3438110195,
            "variance": 0.1182060171
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          697499.9928,
          3912999.979,
          -339.4244203,
          697878.0128,
          3913499.999,
          283.1155797
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                697499.9928277822,
                3912999.979452792,
                -339.4244202512781
              ],
              [
                697499.9928277822,
                3913499.9994527916,
                -339.4244202512781
              ],
              [
                697878.0128277822,
                3913499.9994527916,
                283.11557974872187
              ],
              [
                697878.0128277822,
                3912999.979452792,
                283.11557974872187
              ],
              [
                697499.9928277822,
                3912999.979452792,
                -339.4244202512781
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:42:20+00:00",
        "end_time": "2022-06-14T14:30:18+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_060.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_060.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_060.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_060.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8267811,
            35.3406822,
            -339.4244203,
            -120.8225032,
            35.34526243,
            283.1155797
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.82678110949887,
                  35.340757033440724,
                  -339.4244202512781
                ],
                [
                  -120.8266604000752,
                  35.34526242611349,
                  -339.4244202512781
                ],
                [
                  -120.82250324930891,
                  35.34518757562732,
                  283.11557974872187
                ],
                [
                  -120.8226241891805,
                  35.34068219535256,
                  283.11557974872187
                ],
                [
                  -120.82678110949887,
                  35.340757033440724,
                  -339.4244202512781
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_060.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_060.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:42:20Z",
            "pc:count": 4098140,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 697651.181,
                "count": 4098140,
                "maximum": 697878.0128,
                "minimum": 697499.9928,
                "name": "X",
                "position": 0,
                "stddev": 86.63549304,
                "variance": 7505.708654
              },
              {
                "average": 3913222.082,
                "count": 4098140,
                "maximum": 3913499.999,
                "minimum": 3912999.979,
                "name": "Y",
                "position": 1,
                "stddev": 145.0868327,
                "variance": 21050.18902
              },
              {
                "average": 8.111070181,
                "count": 4098140,
                "maximum": 283.1155797,
                "minimum": -339.4244203,
                "name": "Z",
                "position": 2,
                "stddev": 8.079365687,
                "variance": 65.2761499
              },
              {
                "average": 46018.59385,
                "count": 4098140,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 6496.721134,
                "variance": 42207385.5
              },
              {
                "average": 1.061777538,
                "count": 4098140,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.3161477739,
                "variance": 0.09994941493
              },
              {
                "average": 1.123600463,
                "count": 4098140,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.4840304404,
                "variance": 0.2342854672
              },
              {
                "average": 0.3315801803,
                "count": 4098140,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4707810727,
                "variance": 0.2216348184
              },
              {
                "average": 0.001354028901,
                "count": 4098140,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03677221555,
                "variance": 0.001352195837
              },
              {
                "average": 1.986415301,
                "count": 4098140,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 4.670197089,
                "variance": 21.81074085
              },
              {
                "average": -3.955705769,
                "count": 4098140,
                "maximum": 22.65600014,
                "minimum": -21.69000053,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.8133847,
                "variance": 164.1828274
              },
              {
                "average": 1.346798792,
                "count": 4098140,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.250347716,
                "variance": 1.563369411
              },
              {
                "average": 10276.83877,
                "count": 4098140,
                "maximum": 30126,
                "minimum": 123,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14195.01909,
                "variance": 201498566.9
              },
              {
                "average": 339252522,
                "count": 4098140,
                "maximum": 339252940.7,
                "minimum": 339252218.3,
                "name": "GpsTime",
                "position": 12,
                "stddev": 123.9367845,
                "variance": 15360.32656
              },
              {
                "average": 1.346798792,
                "count": 4098140,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.250347716,
                "variance": 1.563369411
              },
              {
                "average": 0,
                "count": 4098140,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 4098140,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.008816194664,
                "count": 4098140,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.09347979198,
                "variance": 0.008738471508
              },
              {
                "average": 0.1369655502,
                "count": 4098140,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3438110195,
                "variance": 0.1182060171
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              697499.9928,
              3912999.979,
              -339.4244203,
              697878.0128,
              3913499.999,
              283.1155797
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    697499.9928277822,
                    3912999.979452792,
                    -339.4244202512781
                  ],
                  [
                    697499.9928277822,
                    3913499.9994527916,
                    -339.4244202512781
                  ],
                  [
                    697878.0128277822,
                    3913499.9994527916,
                    283.11557974872187
                  ],
                  [
                    697878.0128277822,
                    3912999.979452792,
                    283.11557974872187
                  ],
                  [
                    697499.9928277822,
                    3912999.979452792,
                    -339.4244202512781
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:42:20+00:00",
            "end_time": "2022-06-14T14:30:18+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_042.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.82702242015503,
              35.33174659966955,
              -352.64187879862425
            ],
            [
              -120.8269017642904,
              35.3362519997893,
              -352.64187879862425
            ],
            [
              -120.82214359702138,
              35.336166334892866,
              267.3181212013758
            ],
            [
              -120.82226451656285,
              35.331660948964,
              267.3181212013758
            ],
            [
              -120.82702242015503,
              35.33174659966955,
              -352.64187879862425
            ]
          ]
        ]
      },
      "bbox": [
        -120.8270224,
        35.33166095,
        -352.6418788,
        -120.8221436,
        35.336252,
        267.3181212
      ],
      "properties": {
        "datetime": "2022-06-14T14:42:09Z",
        "pc:count": 8072616,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 697704.2976,
            "count": 8072616,
            "maximum": 697932.7145,
            "minimum": 697499.9945,
            "name": "X",
            "position": 0,
            "stddev": 120.7794895,
            "variance": 14587.68508
          },
          {
            "average": 3912256.553,
            "count": 8072616,
            "maximum": 3912500,
            "minimum": 3911999.98,
            "name": "Y",
            "position": 1,
            "stddev": 142.6264362,
            "variance": 20342.30031
          },
          {
            "average": 21.01127926,
            "count": 8072616,
            "maximum": 267.3181212,
            "minimum": -352.6418788,
            "name": "Z",
            "position": 2,
            "stddev": 11.53824997,
            "variance": 133.1312124
          },
          {
            "average": 43853.41928,
            "count": 8072616,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 9341.296753,
            "variance": 87259825.03
          },
          {
            "average": 1.418951676,
            "count": 8072616,
            "maximum": 8,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.8629644693,
            "variance": 0.7447076754
          },
          {
            "average": 1.837960582,
            "count": 8072616,
            "maximum": 8,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.280476578,
            "variance": 1.639620266
          },
          {
            "average": 0.3446393338,
            "count": 8072616,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4752505564,
            "variance": 0.2258630914
          },
          {
            "average": 0,
            "count": 8072616,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 1.440190516,
            "count": 8072616,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 2.996822805,
            "variance": 8.980946923
          },
          {
            "average": -3.382836682,
            "count": 8072616,
            "maximum": 21.40800095,
            "minimum": -25.14599991,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.29558431,
            "variance": 176.7725621
          },
          {
            "average": 1.236133615,
            "count": 8072616,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.221104438,
            "variance": 1.491096048
          },
          {
            "average": 9040.134144,
            "count": 8072616,
            "maximum": 30127,
            "minimum": 123,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13710.27595,
            "variance": 187971666.7
          },
          {
            "average": 339252614.5,
            "count": 8072616,
            "maximum": 339252929.3,
            "minimum": 339252198.4,
            "name": "GpsTime",
            "position": 12,
            "stddev": 148.9735941,
            "variance": 22193.13172
          },
          {
            "average": 1.236133615,
            "count": 8072616,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.221104438,
            "variance": 1.491096048
          },
          {
            "average": 0,
            "count": 8072616,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 8072616,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.007194569889,
            "count": 8072616,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.08451514029,
            "variance": 0.007142808938
          },
          {
            "average": 0.1452672839,
            "count": 8072616,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3523701399,
            "variance": 0.1241647155
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          697499.9945,
          3911999.98,
          -352.6418788,
          697932.7145,
          3912500,
          267.3181212
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                697499.9944760083,
                3911999.979747303,
                -352.64187879862425
              ],
              [
                697499.9944760083,
                3912499.9997473024,
                -352.64187879862425
              ],
              [
                697932.7144760083,
                3912499.9997473024,
                267.3181212013758
              ],
              [
                697932.7144760083,
                3911999.979747303,
                267.3181212013758
              ],
              [
                697499.9944760083,
                3911999.979747303,
                -352.64187879862425
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:42:09+00:00",
        "end_time": "2022-06-14T14:29:58+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_042.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_042.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_042.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_042.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8270224,
            35.33166095,
            -352.6418788,
            -120.8221436,
            35.336252,
            267.3181212
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.82702242015503,
                  35.33174659966955,
                  -352.64187879862425
                ],
                [
                  -120.8269017642904,
                  35.3362519997893,
                  -352.64187879862425
                ],
                [
                  -120.82214359702138,
                  35.336166334892866,
                  267.3181212013758
                ],
                [
                  -120.82226451656285,
                  35.331660948964,
                  267.3181212013758
                ],
                [
                  -120.82702242015503,
                  35.33174659966955,
                  -352.64187879862425
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_042.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_042.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:42:09Z",
            "pc:count": 8072616,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 697704.2976,
                "count": 8072616,
                "maximum": 697932.7145,
                "minimum": 697499.9945,
                "name": "X",
                "position": 0,
                "stddev": 120.7794895,
                "variance": 14587.68508
              },
              {
                "average": 3912256.553,
                "count": 8072616,
                "maximum": 3912500,
                "minimum": 3911999.98,
                "name": "Y",
                "position": 1,
                "stddev": 142.6264362,
                "variance": 20342.30031
              },
              {
                "average": 21.01127926,
                "count": 8072616,
                "maximum": 267.3181212,
                "minimum": -352.6418788,
                "name": "Z",
                "position": 2,
                "stddev": 11.53824997,
                "variance": 133.1312124
              },
              {
                "average": 43853.41928,
                "count": 8072616,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 9341.296753,
                "variance": 87259825.03
              },
              {
                "average": 1.418951676,
                "count": 8072616,
                "maximum": 8,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.8629644693,
                "variance": 0.7447076754
              },
              {
                "average": 1.837960582,
                "count": 8072616,
                "maximum": 8,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.280476578,
                "variance": 1.639620266
              },
              {
                "average": 0.3446393338,
                "count": 8072616,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4752505564,
                "variance": 0.2258630914
              },
              {
                "average": 0,
                "count": 8072616,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 1.440190516,
                "count": 8072616,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 2.996822805,
                "variance": 8.980946923
              },
              {
                "average": -3.382836682,
                "count": 8072616,
                "maximum": 21.40800095,
                "minimum": -25.14599991,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.29558431,
                "variance": 176.7725621
              },
              {
                "average": 1.236133615,
                "count": 8072616,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.221104438,
                "variance": 1.491096048
              },
              {
                "average": 9040.134144,
                "count": 8072616,
                "maximum": 30127,
                "minimum": 123,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13710.27595,
                "variance": 187971666.7
              },
              {
                "average": 339252614.5,
                "count": 8072616,
                "maximum": 339252929.3,
                "minimum": 339252198.4,
                "name": "GpsTime",
                "position": 12,
                "stddev": 148.9735941,
                "variance": 22193.13172
              },
              {
                "average": 1.236133615,
                "count": 8072616,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.221104438,
                "variance": 1.491096048
              },
              {
                "average": 0,
                "count": 8072616,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 8072616,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.007194569889,
                "count": 8072616,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.08451514029,
                "variance": 0.007142808938
              },
              {
                "average": 0.1452672839,
                "count": 8072616,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3523701399,
                "variance": 0.1241647155
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              697499.9945,
              3911999.98,
              -352.6418788,
              697932.7145,
              3912500,
              267.3181212
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    697499.9944760083,
                    3911999.979747303,
                    -352.64187879862425
                  ],
                  [
                    697499.9944760083,
                    3912499.9997473024,
                    -352.64187879862425
                  ],
                  [
                    697932.7144760083,
                    3912499.9997473024,
                    267.3181212013758
                  ],
                  [
                    697932.7144760083,
                    3911999.979747303,
                    267.3181212013758
                  ],
                  [
                    697499.9944760083,
                    3911999.979747303,
                    -352.64187879862425
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:42:09+00:00",
            "end_time": "2022-06-14T14:29:58+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_025.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86844968215772,
              35.3279770081329,
              -342.46820791953587
            ],
            [
              -120.86833134198332,
              35.332482533866134,
              -342.46820791953587
            ],
            [
              -120.86550675414934,
              35.33243267491404,
              272.9717920804642
            ],
            [
              -120.86562525084143,
              35.32792715744083,
              272.9717920804642
            ],
            [
              -120.86844968215772,
              35.3279770081329,
              -342.46820791953587
            ]
          ]
        ]
      },
      "bbox": [
        -120.8684497,
        35.32792716,
        -342.4682079,
        -120.8655068,
        35.33248253,
        272.9717921
      ],
      "properties": {
        "datetime": "2022-06-14T19:08:45Z",
        "pc:count": 8186546,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 693886.0318,
            "count": 8186546,
            "maximum": 694000.0022,
            "minimum": 693743.1222,
            "name": "X",
            "position": 0,
            "stddev": 53.38981381,
            "variance": 2850.472219
          },
          {
            "average": 3911741.451,
            "count": 8186546,
            "maximum": 3911999.999,
            "minimum": 3911499.979,
            "name": "Y",
            "position": 1,
            "stddev": 144.0174626,
            "variance": 20741.02952
          },
          {
            "average": 1.848019542,
            "count": 8186546,
            "maximum": 272.9717921,
            "minimum": -342.4682079,
            "name": "Z",
            "position": 2,
            "stddev": 7.563596678,
            "variance": 57.20799471
          },
          {
            "average": 41241.43707,
            "count": 8186546,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 10594.07454,
            "variance": 112234415.3
          },
          {
            "average": 1.217429548,
            "count": 8186546,
            "maximum": 9,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.649419407,
            "variance": 0.4217455662
          },
          {
            "average": 1.434900384,
            "count": 8186546,
            "maximum": 9,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.000272804,
            "variance": 1.000545681
          },
          {
            "average": 0.3443664764,
            "count": 8186546,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4751612715,
            "variance": 0.2257782339
          },
          {
            "average": 0,
            "count": 8186546,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 16.78773392,
            "count": 8186546,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 20.41627376,
            "variance": 416.8242341
          },
          {
            "average": -10.73498748,
            "count": 8186546,
            "maximum": 20.25600052,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 7.436199888,
            "variance": 55.29706877
          },
          {
            "average": 1.271219633,
            "count": 8186546,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.228383806,
            "variance": 1.508926775
          },
          {
            "average": 9435.768304,
            "count": 8186546,
            "maximum": 30206,
            "minimum": 102,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13861.36134,
            "variance": 192137338.1
          },
          {
            "average": 339260669.5,
            "count": 8186546,
            "maximum": 339268925.5,
            "minimum": 339246848.8,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10210.52599,
            "variance": 104254841.1
          },
          {
            "average": 1.271219633,
            "count": 8186546,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.228383806,
            "variance": 1.508926775
          },
          {
            "average": 0,
            "count": 8186546,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 8186546,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.04981856817,
            "count": 8186546,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.2175699525,
            "variance": 0.04733668422
          },
          {
            "average": 0.1050997576,
            "count": 8186546,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3066819363,
            "variance": 0.09405381002
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693743.1222,
          3911499.979,
          -342.4682079,
          694000.0022,
          3911999.999,
          272.9717921
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693743.1222086087,
                3911499.979490857,
                -342.46820791953587
              ],
              [
                693743.1222086087,
                3911999.9994908567,
                -342.46820791953587
              ],
              [
                694000.0022086086,
                3911999.9994908567,
                272.9717920804642
              ],
              [
                694000.0022086086,
                3911499.979490857,
                272.9717920804642
              ],
              [
                693743.1222086087,
                3911499.979490857,
                -342.46820791953587
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:08:45+00:00",
        "end_time": "2022-06-14T13:00:48+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_025.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_025.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_025.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_025.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8684497,
            35.32792716,
            -342.4682079,
            -120.8655068,
            35.33248253,
            272.9717921
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86844968215772,
                  35.3279770081329,
                  -342.46820791953587
                ],
                [
                  -120.86833134198332,
                  35.332482533866134,
                  -342.46820791953587
                ],
                [
                  -120.86550675414934,
                  35.33243267491404,
                  272.9717920804642
                ],
                [
                  -120.86562525084143,
                  35.32792715744083,
                  272.9717920804642
                ],
                [
                  -120.86844968215772,
                  35.3279770081329,
                  -342.46820791953587
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_025.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_025.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:08:45Z",
            "pc:count": 8186546,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 693886.0318,
                "count": 8186546,
                "maximum": 694000.0022,
                "minimum": 693743.1222,
                "name": "X",
                "position": 0,
                "stddev": 53.38981381,
                "variance": 2850.472219
              },
              {
                "average": 3911741.451,
                "count": 8186546,
                "maximum": 3911999.999,
                "minimum": 3911499.979,
                "name": "Y",
                "position": 1,
                "stddev": 144.0174626,
                "variance": 20741.02952
              },
              {
                "average": 1.848019542,
                "count": 8186546,
                "maximum": 272.9717921,
                "minimum": -342.4682079,
                "name": "Z",
                "position": 2,
                "stddev": 7.563596678,
                "variance": 57.20799471
              },
              {
                "average": 41241.43707,
                "count": 8186546,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 10594.07454,
                "variance": 112234415.3
              },
              {
                "average": 1.217429548,
                "count": 8186546,
                "maximum": 9,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.649419407,
                "variance": 0.4217455662
              },
              {
                "average": 1.434900384,
                "count": 8186546,
                "maximum": 9,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.000272804,
                "variance": 1.000545681
              },
              {
                "average": 0.3443664764,
                "count": 8186546,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4751612715,
                "variance": 0.2257782339
              },
              {
                "average": 0,
                "count": 8186546,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 16.78773392,
                "count": 8186546,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 20.41627376,
                "variance": 416.8242341
              },
              {
                "average": -10.73498748,
                "count": 8186546,
                "maximum": 20.25600052,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 7.436199888,
                "variance": 55.29706877
              },
              {
                "average": 1.271219633,
                "count": 8186546,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.228383806,
                "variance": 1.508926775
              },
              {
                "average": 9435.768304,
                "count": 8186546,
                "maximum": 30206,
                "minimum": 102,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13861.36134,
                "variance": 192137338.1
              },
              {
                "average": 339260669.5,
                "count": 8186546,
                "maximum": 339268925.5,
                "minimum": 339246848.8,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10210.52599,
                "variance": 104254841.1
              },
              {
                "average": 1.271219633,
                "count": 8186546,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.228383806,
                "variance": 1.508926775
              },
              {
                "average": 0,
                "count": 8186546,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 8186546,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.04981856817,
                "count": 8186546,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.2175699525,
                "variance": 0.04733668422
              },
              {
                "average": 0.1050997576,
                "count": 8186546,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3066819363,
                "variance": 0.09405381002
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693743.1222,
              3911499.979,
              -342.4682079,
              694000.0022,
              3911999.999,
              272.9717921
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693743.1222086087,
                    3911499.979490857,
                    -342.46820791953587
                  ],
                  [
                    693743.1222086087,
                    3911999.9994908567,
                    -342.46820791953587
                  ],
                  [
                    694000.0022086086,
                    3911999.9994908567,
                    272.9717920804642
                  ],
                  [
                    694000.0022086086,
                    3911499.979490857,
                    272.9717920804642
                  ],
                  [
                    693743.1222086087,
                    3911499.979490857,
                    -342.46820791953587
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:08:45+00:00",
            "end_time": "2022-06-14T13:00:48+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_055.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.85427282183336,
              35.341248373758454,
              -352.92041992699194
            ],
            [
              -120.85415363653618,
              35.345753847829045,
              -352.92041992699194
            ],
            [
              -120.84865492080046,
              35.34565606346054,
              257.5195800730081
            ],
            [
              -120.84877441093555,
              35.34115060558684,
              257.5195800730081
            ],
            [
              -120.85427282183336,
              35.341248373758454,
              -352.92041992699194
            ]
          ]
        ]
      },
      "bbox": [
        -120.8542728,
        35.34115061,
        -352.9204199,
        -120.8486549,
        35.34575385,
        257.5195801
      ],
      "properties": {
        "datetime": "2022-06-14T13:54:00Z",
        "pc:count": 7209133,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695259.2808,
            "count": 7209133,
            "maximum": 695499.9998,
            "minimum": 694999.9998,
            "name": "X",
            "position": 0,
            "stddev": 149.9625683,
            "variance": 22488.77188
          },
          {
            "average": 3913252.015,
            "count": 7209133,
            "maximum": 3913500,
            "minimum": 3912999.98,
            "name": "Y",
            "position": 1,
            "stddev": 143.9447921,
            "variance": 20720.10318
          },
          {
            "average": 0.208913721,
            "count": 7209133,
            "maximum": 257.5195801,
            "minimum": -352.9204199,
            "name": "Z",
            "position": 2,
            "stddev": 2.018342873,
            "variance": 4.073707954
          },
          {
            "average": 39965.37612,
            "count": 7209133,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 7016.088744,
            "variance": 49225501.26
          },
          {
            "average": 1.05851841,
            "count": 7209133,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.3520736289,
            "variance": 0.1239558402
          },
          {
            "average": 1.117055685,
            "count": 7209133,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.5567332468,
            "variance": 0.3099519081
          },
          {
            "average": 0.3363428029,
            "count": 7209133,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4724577789,
            "variance": 0.2232163528
          },
          {
            "average": 0.00131513734,
            "count": 7209133,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03624097041,
            "variance": 0.001313407936
          },
          {
            "average": 3.565162135,
            "count": 7209133,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 9.586669528,
            "variance": 91.90423265
          },
          {
            "average": -4.073083004,
            "count": 7209133,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.32080585,
            "variance": 177.4438686
          },
          {
            "average": 1.32872025,
            "count": 7209133,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.244177582,
            "variance": 1.547977856
          },
          {
            "average": 10035.22372,
            "count": 7209133,
            "maximum": 30113,
            "minimum": 109,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14114.91888,
            "variance": 199230935.1
          },
          {
            "average": 339249647,
            "count": 7209133,
            "maximum": 339250040.5,
            "minimum": 339248988.2,
            "name": "GpsTime",
            "position": 12,
            "stddev": 229.5449914,
            "variance": 52690.90308
          },
          {
            "average": 1.32872025,
            "count": 7209133,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.244177582,
            "variance": 1.547977856
          },
          {
            "average": 0,
            "count": 7209133,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7209133,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.008902318767,
            "count": 7209133,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.09393119137,
            "variance": 0.008823068711
          },
          {
            "average": 0.1163672525,
            "count": 7209133,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3206648239,
            "variance": 0.1028259293
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694999.9998,
          3912999.98,
          -352.9204199,
          695499.9998,
          3913500,
          257.5195801
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694999.9997662865,
                3912999.979707253,
                -352.92041992699194
              ],
              [
                694999.9997662865,
                3913499.9997072527,
                -352.92041992699194
              ],
              [
                695499.9997662865,
                3913499.9997072527,
                257.5195800730081
              ],
              [
                695499.9997662865,
                3912999.979707253,
                257.5195800730081
              ],
              [
                694999.9997662865,
                3912999.979707253,
                -352.92041992699194
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:54:00+00:00",
        "end_time": "2022-06-14T13:36:28+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_055.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_055.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_055.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_055.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8542728,
            35.34115061,
            -352.9204199,
            -120.8486549,
            35.34575385,
            257.5195801
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.85427282183336,
                  35.341248373758454,
                  -352.92041992699194
                ],
                [
                  -120.85415363653618,
                  35.345753847829045,
                  -352.92041992699194
                ],
                [
                  -120.84865492080046,
                  35.34565606346054,
                  257.5195800730081
                ],
                [
                  -120.84877441093555,
                  35.34115060558684,
                  257.5195800730081
                ],
                [
                  -120.85427282183336,
                  35.341248373758454,
                  -352.92041992699194
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_055.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_055.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:54:00Z",
            "pc:count": 7209133,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695259.2808,
                "count": 7209133,
                "maximum": 695499.9998,
                "minimum": 694999.9998,
                "name": "X",
                "position": 0,
                "stddev": 149.9625683,
                "variance": 22488.77188
              },
              {
                "average": 3913252.015,
                "count": 7209133,
                "maximum": 3913500,
                "minimum": 3912999.98,
                "name": "Y",
                "position": 1,
                "stddev": 143.9447921,
                "variance": 20720.10318
              },
              {
                "average": 0.208913721,
                "count": 7209133,
                "maximum": 257.5195801,
                "minimum": -352.9204199,
                "name": "Z",
                "position": 2,
                "stddev": 2.018342873,
                "variance": 4.073707954
              },
              {
                "average": 39965.37612,
                "count": 7209133,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 7016.088744,
                "variance": 49225501.26
              },
              {
                "average": 1.05851841,
                "count": 7209133,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.3520736289,
                "variance": 0.1239558402
              },
              {
                "average": 1.117055685,
                "count": 7209133,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.5567332468,
                "variance": 0.3099519081
              },
              {
                "average": 0.3363428029,
                "count": 7209133,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4724577789,
                "variance": 0.2232163528
              },
              {
                "average": 0.00131513734,
                "count": 7209133,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03624097041,
                "variance": 0.001313407936
              },
              {
                "average": 3.565162135,
                "count": 7209133,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 9.586669528,
                "variance": 91.90423265
              },
              {
                "average": -4.073083004,
                "count": 7209133,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.32080585,
                "variance": 177.4438686
              },
              {
                "average": 1.32872025,
                "count": 7209133,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.244177582,
                "variance": 1.547977856
              },
              {
                "average": 10035.22372,
                "count": 7209133,
                "maximum": 30113,
                "minimum": 109,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14114.91888,
                "variance": 199230935.1
              },
              {
                "average": 339249647,
                "count": 7209133,
                "maximum": 339250040.5,
                "minimum": 339248988.2,
                "name": "GpsTime",
                "position": 12,
                "stddev": 229.5449914,
                "variance": 52690.90308
              },
              {
                "average": 1.32872025,
                "count": 7209133,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.244177582,
                "variance": 1.547977856
              },
              {
                "average": 0,
                "count": 7209133,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7209133,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.008902318767,
                "count": 7209133,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.09393119137,
                "variance": 0.008823068711
              },
              {
                "average": 0.1163672525,
                "count": 7209133,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3206648239,
                "variance": 0.1028259293
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694999.9998,
              3912999.98,
              -352.9204199,
              695499.9998,
              3913500,
              257.5195801
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694999.9997662865,
                    3912999.979707253,
                    -352.92041992699194
                  ],
                  [
                    694999.9997662865,
                    3913499.9997072527,
                    -352.92041992699194
                  ],
                  [
                    695499.9997662865,
                    3913499.9997072527,
                    257.5195800730081
                  ],
                  [
                    695499.9997662865,
                    3912999.979707253,
                    257.5195800730081
                  ],
                  [
                    694999.9997662865,
                    3912999.979707253,
                    -352.92041992699194
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:54:00+00:00",
            "end_time": "2022-06-14T13:36:28+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_096.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.85355742586732,
              35.36828016403321,
              -235.87149754273088
            ],
            [
              -120.85353217587746,
              35.36923347980646,
              -235.87149754273088
            ],
            [
              -120.85324813945486,
              35.36922843198611,
              159.22850245726914
            ],
            [
              -120.85327339277973,
              35.36827511638972,
              159.22850245726914
            ],
            [
              -120.85355742586732,
              35.36828016403321,
              -235.87149754273088
            ]
          ]
        ]
      },
      "bbox": [
        -120.8535574,
        35.36827512,
        -235.8714975,
        -120.8532481,
        35.36923348,
        159.2285025
      ],
      "properties": {
        "datetime": "2022-06-14T13:40:27Z",
        "pc:count": 94772,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695007.3958,
            "count": 94772,
            "maximum": 695025.8119,
            "minimum": 694999.9919,
            "name": "X",
            "position": 0,
            "stddev": 5.286455632,
            "variance": 27.94661315
          },
          {
            "average": 3916027.577,
            "count": 94772,
            "maximum": 3916105.789,
            "minimum": 3915999.989,
            "name": "Y",
            "position": 1,
            "stddev": 23.88803635,
            "variance": 570.6382807
          },
          {
            "average": 21.85367044,
            "count": 94772,
            "maximum": 159.2285025,
            "minimum": -235.8714975,
            "name": "Z",
            "position": 2,
            "stddev": 8.923506698,
            "variance": 79.6289718
          },
          {
            "average": 37987.25714,
            "count": 94772,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 12085.7367,
            "variance": 146065031.6
          },
          {
            "average": 1.606961972,
            "count": 94772,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.14748354,
            "variance": 1.316718474
          },
          {
            "average": 2.213976702,
            "count": 94772,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.724739427,
            "variance": 2.974726092
          },
          {
            "average": 0.3828345925,
            "count": 94772,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4860810224,
            "variance": 0.2362747604
          },
          {
            "average": 0.0006647533027,
            "count": 94772,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.02577437517,
            "variance": 0.0006643184154
          },
          {
            "average": 1.202116659,
            "count": 94772,
            "maximum": 18,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 0.5055897297,
            "variance": 0.2556209748
          },
          {
            "average": 16.71530848,
            "count": 94772,
            "maximum": 20.72999954,
            "minimum": 8.154000282,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 3.209979865,
            "variance": 10.30397073
          },
          {
            "average": 1.10836534,
            "count": 94772,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.153675497,
            "variance": 1.330967152
          },
          {
            "average": 7364.64423,
            "count": 94772,
            "maximum": 30110,
            "minimum": 109,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 12846.15198,
            "variance": 165023620.7
          },
          {
            "average": 339249104.4,
            "count": 94772,
            "maximum": 339249227,
            "minimum": 339249041.7,
            "name": "GpsTime",
            "position": 12,
            "stddev": 85.66615975,
            "variance": 7338.690926
          },
          {
            "average": 1.10836534,
            "count": 94772,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.153675497,
            "variance": 1.330967152
          },
          {
            "average": 0,
            "count": 94772,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 94772,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.00305997552,
            "count": 94772,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.05523263763,
            "variance": 0.003050644259
          },
          {
            "average": 0.189813447,
            "count": 94772,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3921554858,
            "variance": 0.153785925
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694999.9919,
          3915999.989,
          -235.8714975,
          695025.8119,
          3916105.789,
          159.2285025
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694999.9919272703,
                3915999.988732012,
                -235.87149754273088
              ],
              [
                694999.9919272703,
                3916105.788732012,
                -235.87149754273088
              ],
              [
                695025.8119272704,
                3916105.788732012,
                159.22850245726914
              ],
              [
                695025.8119272704,
                3915999.988732012,
                159.22850245726914
              ],
              [
                694999.9919272703,
                3915999.988732012,
                -235.87149754273088
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:40:27+00:00",
        "end_time": "2022-06-14T13:37:21+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_096.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_096.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_096.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_096.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8535574,
            35.36827512,
            -235.8714975,
            -120.8532481,
            35.36923348,
            159.2285025
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.85355742586732,
                  35.36828016403321,
                  -235.87149754273088
                ],
                [
                  -120.85353217587746,
                  35.36923347980646,
                  -235.87149754273088
                ],
                [
                  -120.85324813945486,
                  35.36922843198611,
                  159.22850245726914
                ],
                [
                  -120.85327339277973,
                  35.36827511638972,
                  159.22850245726914
                ],
                [
                  -120.85355742586732,
                  35.36828016403321,
                  -235.87149754273088
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_096.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_096.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:40:27Z",
            "pc:count": 94772,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695007.3958,
                "count": 94772,
                "maximum": 695025.8119,
                "minimum": 694999.9919,
                "name": "X",
                "position": 0,
                "stddev": 5.286455632,
                "variance": 27.94661315
              },
              {
                "average": 3916027.577,
                "count": 94772,
                "maximum": 3916105.789,
                "minimum": 3915999.989,
                "name": "Y",
                "position": 1,
                "stddev": 23.88803635,
                "variance": 570.6382807
              },
              {
                "average": 21.85367044,
                "count": 94772,
                "maximum": 159.2285025,
                "minimum": -235.8714975,
                "name": "Z",
                "position": 2,
                "stddev": 8.923506698,
                "variance": 79.6289718
              },
              {
                "average": 37987.25714,
                "count": 94772,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 12085.7367,
                "variance": 146065031.6
              },
              {
                "average": 1.606961972,
                "count": 94772,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.14748354,
                "variance": 1.316718474
              },
              {
                "average": 2.213976702,
                "count": 94772,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.724739427,
                "variance": 2.974726092
              },
              {
                "average": 0.3828345925,
                "count": 94772,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4860810224,
                "variance": 0.2362747604
              },
              {
                "average": 0.0006647533027,
                "count": 94772,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.02577437517,
                "variance": 0.0006643184154
              },
              {
                "average": 1.202116659,
                "count": 94772,
                "maximum": 18,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 0.5055897297,
                "variance": 0.2556209748
              },
              {
                "average": 16.71530848,
                "count": 94772,
                "maximum": 20.72999954,
                "minimum": 8.154000282,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 3.209979865,
                "variance": 10.30397073
              },
              {
                "average": 1.10836534,
                "count": 94772,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.153675497,
                "variance": 1.330967152
              },
              {
                "average": 7364.64423,
                "count": 94772,
                "maximum": 30110,
                "minimum": 109,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 12846.15198,
                "variance": 165023620.7
              },
              {
                "average": 339249104.4,
                "count": 94772,
                "maximum": 339249227,
                "minimum": 339249041.7,
                "name": "GpsTime",
                "position": 12,
                "stddev": 85.66615975,
                "variance": 7338.690926
              },
              {
                "average": 1.10836534,
                "count": 94772,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.153675497,
                "variance": 1.330967152
              },
              {
                "average": 0,
                "count": 94772,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 94772,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.00305997552,
                "count": 94772,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.05523263763,
                "variance": 0.003050644259
              },
              {
                "average": 0.189813447,
                "count": 94772,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3921554858,
                "variance": 0.153785925
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694999.9919,
              3915999.989,
              -235.8714975,
              695025.8119,
              3916105.789,
              159.2285025
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694999.9919272703,
                    3915999.988732012,
                    -235.87149754273088
                  ],
                  [
                    694999.9919272703,
                    3916105.788732012,
                    -235.87149754273088
                  ],
                  [
                    695025.8119272704,
                    3916105.788732012,
                    159.22850245726914
                  ],
                  [
                    695025.8119272704,
                    3915999.988732012,
                    159.22850245726914
                  ],
                  [
                    694999.9919272703,
                    3915999.988732012,
                    -235.87149754273088
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:40:27+00:00",
            "end_time": "2022-06-14T13:37:21+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_097.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86161091968091,
              35.372930384920124,
              -317.49655720746875
            ],
            [
              -120.86160059915028,
              35.37332144440038,
              -317.49655720746875
            ],
            [
              -120.85916206461089,
              35.37327824655851,
              271.0634427925313
            ],
            [
              -120.8591723968887,
              35.37288718769913,
              271.0634427925313
            ],
            [
              -120.86161091968091,
              35.372930384920124,
              -317.49655720746875
            ]
          ]
        ]
      },
      "bbox": [
        -120.8616109,
        35.37288719,
        -317.4965572,
        -120.8591621,
        35.37332144,
        271.0634428
      ],
      "properties": {
        "datetime": "2022-06-14T19:10:05Z",
        "pc:count": 233921,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694387.7575,
            "count": 233921,
            "maximum": 694478.7454,
            "minimum": 694257.0854,
            "name": "X",
            "position": 0,
            "stddev": 53.79722978,
            "variance": 2894.141932
          },
          {
            "average": 3916515.828,
            "count": 233921,
            "maximum": 3916543.386,
            "minimum": 3916499.986,
            "name": "Y",
            "position": 1,
            "stddev": 11.05279088,
            "variance": 122.1641861
          },
          {
            "average": 7.606732279,
            "count": 233921,
            "maximum": 271.0634428,
            "minimum": -317.4965572,
            "name": "Z",
            "position": 2,
            "stddev": 6.175542311,
            "variance": 38.13732283
          },
          {
            "average": 45336.61935,
            "count": 233921,
            "maximum": 63241,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 9996.953862,
            "variance": 99939086.53
          },
          {
            "average": 1.357291564,
            "count": 233921,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.9177957465,
            "variance": 0.8423490323
          },
          {
            "average": 1.714621603,
            "count": 233921,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.429043451,
            "variance": 2.042165184
          },
          {
            "average": 0.3302696209,
            "count": 233921,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4703111141,
            "variance": 0.221192544
          },
          {
            "average": 0.001218360045,
            "count": 233921,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03488381925,
            "variance": 0.001216880846
          },
          {
            "average": 1.290905904,
            "count": 233921,
            "maximum": 18,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 0.6959341323,
            "variance": 0.4843243166
          },
          {
            "average": -9.004386559,
            "count": 233921,
            "maximum": 20.72999954,
            "minimum": -21.88800049,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 11.07388456,
            "variance": 122.6309191
          },
          {
            "average": 1.292940779,
            "count": 233921,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.243621264,
            "variance": 1.546593849
          },
          {
            "average": 9791.310002,
            "count": 233921,
            "maximum": 30206,
            "minimum": 104,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14007.75585,
            "variance": 196217224
          },
          {
            "average": 339260288.5,
            "count": 233921,
            "maximum": 339269005.1,
            "minimum": 339247513.9,
            "name": "GpsTime",
            "position": 12,
            "stddev": 9948.459748,
            "variance": 98971851.37
          },
          {
            "average": 1.292940779,
            "count": 233921,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.243621264,
            "variance": 1.546593849
          },
          {
            "average": 0,
            "count": 233921,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 233921,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.005647205681,
            "count": 233921,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.07493556401,
            "variance": 0.005615338754
          },
          {
            "average": 0.1279791041,
            "count": 233921,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3340672538,
            "variance": 0.1116009301
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694257.0854,
          3916499.986,
          -317.4965572,
          694478.7454,
          3916543.386,
          271.0634428
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694257.0853602787,
                3916499.9862403013,
                -317.49655720746875
              ],
              [
                694257.0853602787,
                3916543.3862403017,
                -317.49655720746875
              ],
              [
                694478.7453602786,
                3916543.3862403017,
                271.0634427925313
              ],
              [
                694478.7453602786,
                3916499.9862403013,
                271.0634427925313
              ],
              [
                694257.0853602787,
                3916499.9862403013,
                -317.49655720746875
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:10:05+00:00",
        "end_time": "2022-06-14T13:11:53+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_097.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_097.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_097.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_097.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8616109,
            35.37288719,
            -317.4965572,
            -120.8591621,
            35.37332144,
            271.0634428
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86161091968091,
                  35.372930384920124,
                  -317.49655720746875
                ],
                [
                  -120.86160059915028,
                  35.37332144440038,
                  -317.49655720746875
                ],
                [
                  -120.85916206461089,
                  35.37327824655851,
                  271.0634427925313
                ],
                [
                  -120.8591723968887,
                  35.37288718769913,
                  271.0634427925313
                ],
                [
                  -120.86161091968091,
                  35.372930384920124,
                  -317.49655720746875
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_097.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_097.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:10:05Z",
            "pc:count": 233921,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694387.7575,
                "count": 233921,
                "maximum": 694478.7454,
                "minimum": 694257.0854,
                "name": "X",
                "position": 0,
                "stddev": 53.79722978,
                "variance": 2894.141932
              },
              {
                "average": 3916515.828,
                "count": 233921,
                "maximum": 3916543.386,
                "minimum": 3916499.986,
                "name": "Y",
                "position": 1,
                "stddev": 11.05279088,
                "variance": 122.1641861
              },
              {
                "average": 7.606732279,
                "count": 233921,
                "maximum": 271.0634428,
                "minimum": -317.4965572,
                "name": "Z",
                "position": 2,
                "stddev": 6.175542311,
                "variance": 38.13732283
              },
              {
                "average": 45336.61935,
                "count": 233921,
                "maximum": 63241,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 9996.953862,
                "variance": 99939086.53
              },
              {
                "average": 1.357291564,
                "count": 233921,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.9177957465,
                "variance": 0.8423490323
              },
              {
                "average": 1.714621603,
                "count": 233921,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.429043451,
                "variance": 2.042165184
              },
              {
                "average": 0.3302696209,
                "count": 233921,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4703111141,
                "variance": 0.221192544
              },
              {
                "average": 0.001218360045,
                "count": 233921,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03488381925,
                "variance": 0.001216880846
              },
              {
                "average": 1.290905904,
                "count": 233921,
                "maximum": 18,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 0.6959341323,
                "variance": 0.4843243166
              },
              {
                "average": -9.004386559,
                "count": 233921,
                "maximum": 20.72999954,
                "minimum": -21.88800049,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 11.07388456,
                "variance": 122.6309191
              },
              {
                "average": 1.292940779,
                "count": 233921,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.243621264,
                "variance": 1.546593849
              },
              {
                "average": 9791.310002,
                "count": 233921,
                "maximum": 30206,
                "minimum": 104,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14007.75585,
                "variance": 196217224
              },
              {
                "average": 339260288.5,
                "count": 233921,
                "maximum": 339269005.1,
                "minimum": 339247513.9,
                "name": "GpsTime",
                "position": 12,
                "stddev": 9948.459748,
                "variance": 98971851.37
              },
              {
                "average": 1.292940779,
                "count": 233921,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.243621264,
                "variance": 1.546593849
              },
              {
                "average": 0,
                "count": 233921,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 233921,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.005647205681,
                "count": 233921,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.07493556401,
                "variance": 0.005615338754
              },
              {
                "average": 0.1279791041,
                "count": 233921,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3340672538,
                "variance": 0.1116009301
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694257.0854,
              3916499.986,
              -317.4965572,
              694478.7454,
              3916543.386,
              271.0634428
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694257.0853602787,
                    3916499.9862403013,
                    -317.49655720746875
                  ],
                  [
                    694257.0853602787,
                    3916543.3862403017,
                    -317.49655720746875
                  ],
                  [
                    694478.7453602786,
                    3916543.3862403017,
                    271.0634427925313
                  ],
                  [
                    694478.7453602786,
                    3916499.9862403013,
                    271.0634427925313
                  ],
                  [
                    694257.0853602787,
                    3916499.9862403013,
                    -317.49655720746875
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:10:05+00:00",
            "end_time": "2022-06-14T13:11:53+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_013.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.87117040078863,
              35.31901008556655,
              -350.109119198498
            ],
            [
              -120.87105225073928,
              35.32351562597359,
              -350.109119198498
            ],
            [
              -120.86574364618477,
              35.32342199499914,
              274.6908808015021
            ],
            [
              -120.86586209030082,
              35.31891647010554,
              274.6908808015021
            ],
            [
              -120.87117040078863,
              35.31901008556655,
              -350.109119198498
            ]
          ]
        ]
      },
      "bbox": [
        -120.8711704,
        35.31891647,
        -350.1091192,
        -120.8657436,
        35.32351563,
        274.6908808
      ],
      "properties": {
        "datetime": "2022-06-14T19:08:28Z",
        "pc:count": 15225615,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 693776.413,
            "count": 15225615,
            "maximum": 694000.0082,
            "minimum": 693517.1682,
            "name": "X",
            "position": 0,
            "stddev": 125.3698524,
            "variance": 15717.59989
          },
          {
            "average": 3910740.87,
            "count": 15225615,
            "maximum": 3910999.999,
            "minimum": 3910499.979,
            "name": "Y",
            "position": 1,
            "stddev": 146.1686858,
            "variance": 21365.28471
          },
          {
            "average": 5.608170737,
            "count": 15225615,
            "maximum": 274.6908808,
            "minimum": -350.1091192,
            "name": "Z",
            "position": 2,
            "stddev": 7.930468598,
            "variance": 62.89233219
          },
          {
            "average": 44684.6126,
            "count": 15225615,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 9962.973829,
            "variance": 99260847.51
          },
          {
            "average": 1.178319693,
            "count": 15225615,
            "maximum": 8,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.6253477775,
            "variance": 0.3910598428
          },
          {
            "average": 1.356658631,
            "count": 15225615,
            "maximum": 8,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.9813753136,
            "variance": 0.9630975062
          },
          {
            "average": 0.340003146,
            "count": 15225615,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4737098494,
            "variance": 0.2244010215
          },
          {
            "average": 0,
            "count": 15225615,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 9.462886064,
            "count": 15225615,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 16.65997837,
            "variance": 277.5548794
          },
          {
            "average": 0.4810639372,
            "count": 15225615,
            "maximum": 20.92200089,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.00602973,
            "variance": 169.1568094
          },
          {
            "average": 1.293081101,
            "count": 15225615,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.235790588,
            "variance": 1.527178377
          },
          {
            "average": 9691.062577,
            "count": 15225615,
            "maximum": 30206,
            "minimum": 101,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13968.00545,
            "variance": 195105176.3
          },
          {
            "average": 339259152.6,
            "count": 15225615,
            "maximum": 339268908.6,
            "minimum": 339246617.7,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10458.93983,
            "variance": 109389422.3
          },
          {
            "average": 1.293081101,
            "count": 15225615,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.235790588,
            "variance": 1.527178377
          },
          {
            "average": 0,
            "count": 15225615,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 15225615,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.02431691593,
            "count": 15225615,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1540311822,
            "variance": 0.02372560509
          },
          {
            "average": 0.1113960257,
            "count": 15225615,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3146219281,
            "variance": 0.09898695767
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693517.1682,
          3910499.979,
          -350.1091192,
          694000.0082,
          3910999.999,
          274.6908808
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693517.1681745487,
                3910499.97943237,
                -350.109119198498
              ],
              [
                693517.1681745487,
                3910999.9994323696,
                -350.109119198498
              ],
              [
                694000.0081745487,
                3910999.9994323696,
                274.6908808015021
              ],
              [
                694000.0081745487,
                3910499.97943237,
                274.6908808015021
              ],
              [
                693517.1681745487,
                3910499.97943237,
                -350.109119198498
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:08:28+00:00",
        "end_time": "2022-06-14T12:56:57+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_013.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_013.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_013.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_013.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8711704,
            35.31891647,
            -350.1091192,
            -120.8657436,
            35.32351563,
            274.6908808
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.87117040078863,
                  35.31901008556655,
                  -350.109119198498
                ],
                [
                  -120.87105225073928,
                  35.32351562597359,
                  -350.109119198498
                ],
                [
                  -120.86574364618477,
                  35.32342199499914,
                  274.6908808015021
                ],
                [
                  -120.86586209030082,
                  35.31891647010554,
                  274.6908808015021
                ],
                [
                  -120.87117040078863,
                  35.31901008556655,
                  -350.109119198498
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_013.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_013.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:08:28Z",
            "pc:count": 15225615,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 693776.413,
                "count": 15225615,
                "maximum": 694000.0082,
                "minimum": 693517.1682,
                "name": "X",
                "position": 0,
                "stddev": 125.3698524,
                "variance": 15717.59989
              },
              {
                "average": 3910740.87,
                "count": 15225615,
                "maximum": 3910999.999,
                "minimum": 3910499.979,
                "name": "Y",
                "position": 1,
                "stddev": 146.1686858,
                "variance": 21365.28471
              },
              {
                "average": 5.608170737,
                "count": 15225615,
                "maximum": 274.6908808,
                "minimum": -350.1091192,
                "name": "Z",
                "position": 2,
                "stddev": 7.930468598,
                "variance": 62.89233219
              },
              {
                "average": 44684.6126,
                "count": 15225615,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 9962.973829,
                "variance": 99260847.51
              },
              {
                "average": 1.178319693,
                "count": 15225615,
                "maximum": 8,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.6253477775,
                "variance": 0.3910598428
              },
              {
                "average": 1.356658631,
                "count": 15225615,
                "maximum": 8,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.9813753136,
                "variance": 0.9630975062
              },
              {
                "average": 0.340003146,
                "count": 15225615,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4737098494,
                "variance": 0.2244010215
              },
              {
                "average": 0,
                "count": 15225615,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 9.462886064,
                "count": 15225615,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 16.65997837,
                "variance": 277.5548794
              },
              {
                "average": 0.4810639372,
                "count": 15225615,
                "maximum": 20.92200089,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.00602973,
                "variance": 169.1568094
              },
              {
                "average": 1.293081101,
                "count": 15225615,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.235790588,
                "variance": 1.527178377
              },
              {
                "average": 9691.062577,
                "count": 15225615,
                "maximum": 30206,
                "minimum": 101,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13968.00545,
                "variance": 195105176.3
              },
              {
                "average": 339259152.6,
                "count": 15225615,
                "maximum": 339268908.6,
                "minimum": 339246617.7,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10458.93983,
                "variance": 109389422.3
              },
              {
                "average": 1.293081101,
                "count": 15225615,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.235790588,
                "variance": 1.527178377
              },
              {
                "average": 0,
                "count": 15225615,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 15225615,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.02431691593,
                "count": 15225615,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1540311822,
                "variance": 0.02372560509
              },
              {
                "average": 0.1113960257,
                "count": 15225615,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3146219281,
                "variance": 0.09898695767
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693517.1682,
              3910499.979,
              -350.1091192,
              694000.0082,
              3910999.999,
              274.6908808
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693517.1681745487,
                    3910499.97943237,
                    -350.109119198498
                  ],
                  [
                    693517.1681745487,
                    3910999.9994323696,
                    -350.109119198498
                  ],
                  [
                    694000.0081745487,
                    3910999.9994323696,
                    274.6908808015021
                  ],
                  [
                    694000.0081745487,
                    3910499.97943237,
                    274.6908808015021
                  ],
                  [
                    693517.1681745487,
                    3910499.97943237,
                    -350.109119198498
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:08:28+00:00",
            "end_time": "2022-06-14T12:56:57+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_021.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86024650054034,
              35.32332461312985,
              -336.6171857746835
            ],
            [
              -120.8601277255631,
              35.32783011820639,
              -336.6171857746835
            ],
            [
              -120.85463020229852,
              35.3277326483501,
              287.2628142253165
            ],
            [
              -120.85474928184948,
              35.323227159422046,
              287.2628142253165
            ],
            [
              -120.86024650054034,
              35.32332461312985,
              -336.6171857746835
            ]
          ]
        ]
      },
      "bbox": [
        -120.8602465,
        35.32322716,
        -336.6171858,
        -120.8546302,
        35.32783012,
        287.2628142
      ],
      "properties": {
        "datetime": "2022-06-14T13:45:12Z",
        "pc:count": 6656109,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694758.3463,
            "count": 6656109,
            "maximum": 694999.9996,
            "minimum": 694499.9996,
            "name": "X",
            "position": 0,
            "stddev": 140.0207018,
            "variance": 19605.79692
          },
          {
            "average": 3911248.656,
            "count": 6656109,
            "maximum": 3911500,
            "minimum": 3910999.98,
            "name": "Y",
            "position": 1,
            "stddev": 144.3642408,
            "variance": 20841.03401
          },
          {
            "average": 0.1481054518,
            "count": 6656109,
            "maximum": 287.2628142,
            "minimum": -336.6171858,
            "name": "Z",
            "position": 2,
            "stddev": 2.700596269,
            "variance": 7.293220208
          },
          {
            "average": 41865.94235,
            "count": 6656109,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 5594.923297,
            "variance": 31303166.7
          },
          {
            "average": 1.004056274,
            "count": 6656109,
            "maximum": 4,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.06816290283,
            "variance": 0.004646181322
          },
          {
            "average": 1.008132078,
            "count": 6656109,
            "maximum": 4,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.09942953205,
            "variance": 0.009886231843
          },
          {
            "average": 0.3256213202,
            "count": 6656109,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.468606561,
            "variance": 0.219592109
          },
          {
            "average": 0.00123330312,
            "count": 6656109,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03509675582,
            "variance": 0.001231782269
          },
          {
            "average": 2.500556256,
            "count": 6656109,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 5.976101872,
            "variance": 35.71379358
          },
          {
            "average": -2.125384126,
            "count": 6656109,
            "maximum": 20.92200089,
            "minimum": -21.88800049,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.12025434,
            "variance": 172.1410739
          },
          {
            "average": 1.383129243,
            "count": 6656109,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.259007079,
            "variance": 1.585098824
          },
          {
            "average": 10684.33494,
            "count": 6656109,
            "maximum": 30111,
            "minimum": 107,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14332.46592,
            "variance": 205419579.4
          },
          {
            "average": 339249056.2,
            "count": 6656109,
            "maximum": 339249512.7,
            "minimum": 339248370.9,
            "name": "GpsTime",
            "position": 12,
            "stddev": 244.68287,
            "variance": 59869.70686
          },
          {
            "average": 1.383129243,
            "count": 6656109,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.259007079,
            "variance": 1.585098824
          },
          {
            "average": 0,
            "count": 6656109,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 6656109,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.006957518274,
            "count": 6656109,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.08312106984,
            "variance": 0.006909112251
          },
          {
            "average": 0.1103383373,
            "count": 6656109,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.313311033,
            "variance": 0.09816380338
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694499.9996,
          3910999.98,
          -336.6171858,
          694999.9996,
          3911500,
          287.2628142
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694499.9995630186,
                3910999.979507836,
                -336.6171857746835
              ],
              [
                694499.9995630186,
                3911499.9995078356,
                -336.6171857746835
              ],
              [
                694999.9995630186,
                3911499.9995078356,
                287.2628142253165
              ],
              [
                694999.9995630186,
                3910999.979507836,
                287.2628142253165
              ],
              [
                694499.9995630186,
                3910999.979507836,
                -336.6171857746835
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:45:12+00:00",
        "end_time": "2022-06-14T13:26:10+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_021.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_021.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_021.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_021.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8602465,
            35.32322716,
            -336.6171858,
            -120.8546302,
            35.32783012,
            287.2628142
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86024650054034,
                  35.32332461312985,
                  -336.6171857746835
                ],
                [
                  -120.8601277255631,
                  35.32783011820639,
                  -336.6171857746835
                ],
                [
                  -120.85463020229852,
                  35.3277326483501,
                  287.2628142253165
                ],
                [
                  -120.85474928184948,
                  35.323227159422046,
                  287.2628142253165
                ],
                [
                  -120.86024650054034,
                  35.32332461312985,
                  -336.6171857746835
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_021.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_021.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:45:12Z",
            "pc:count": 6656109,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694758.3463,
                "count": 6656109,
                "maximum": 694999.9996,
                "minimum": 694499.9996,
                "name": "X",
                "position": 0,
                "stddev": 140.0207018,
                "variance": 19605.79692
              },
              {
                "average": 3911248.656,
                "count": 6656109,
                "maximum": 3911500,
                "minimum": 3910999.98,
                "name": "Y",
                "position": 1,
                "stddev": 144.3642408,
                "variance": 20841.03401
              },
              {
                "average": 0.1481054518,
                "count": 6656109,
                "maximum": 287.2628142,
                "minimum": -336.6171858,
                "name": "Z",
                "position": 2,
                "stddev": 2.700596269,
                "variance": 7.293220208
              },
              {
                "average": 41865.94235,
                "count": 6656109,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 5594.923297,
                "variance": 31303166.7
              },
              {
                "average": 1.004056274,
                "count": 6656109,
                "maximum": 4,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.06816290283,
                "variance": 0.004646181322
              },
              {
                "average": 1.008132078,
                "count": 6656109,
                "maximum": 4,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.09942953205,
                "variance": 0.009886231843
              },
              {
                "average": 0.3256213202,
                "count": 6656109,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.468606561,
                "variance": 0.219592109
              },
              {
                "average": 0.00123330312,
                "count": 6656109,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03509675582,
                "variance": 0.001231782269
              },
              {
                "average": 2.500556256,
                "count": 6656109,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 5.976101872,
                "variance": 35.71379358
              },
              {
                "average": -2.125384126,
                "count": 6656109,
                "maximum": 20.92200089,
                "minimum": -21.88800049,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.12025434,
                "variance": 172.1410739
              },
              {
                "average": 1.383129243,
                "count": 6656109,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.259007079,
                "variance": 1.585098824
              },
              {
                "average": 10684.33494,
                "count": 6656109,
                "maximum": 30111,
                "minimum": 107,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14332.46592,
                "variance": 205419579.4
              },
              {
                "average": 339249056.2,
                "count": 6656109,
                "maximum": 339249512.7,
                "minimum": 339248370.9,
                "name": "GpsTime",
                "position": 12,
                "stddev": 244.68287,
                "variance": 59869.70686
              },
              {
                "average": 1.383129243,
                "count": 6656109,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.259007079,
                "variance": 1.585098824
              },
              {
                "average": 0,
                "count": 6656109,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 6656109,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.006957518274,
                "count": 6656109,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.08312106984,
                "variance": 0.006909112251
              },
              {
                "average": 0.1103383373,
                "count": 6656109,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.313311033,
                "variance": 0.09816380338
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694499.9996,
              3910999.98,
              -336.6171858,
              694999.9996,
              3911500,
              287.2628142
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694499.9995630186,
                    3910999.979507836,
                    -336.6171857746835
                  ],
                  [
                    694499.9995630186,
                    3911499.9995078356,
                    -336.6171857746835
                  ],
                  [
                    694999.9995630186,
                    3911499.9995078356,
                    287.2628142253165
                  ],
                  [
                    694999.9995630186,
                    3910999.979507836,
                    287.2628142253165
                  ],
                  [
                    694499.9995630186,
                    3910999.979507836,
                    -336.6171857746835
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:45:12+00:00",
            "end_time": "2022-06-14T13:26:10+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_016.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.8548683284356,
              35.31872184571649,
              -343.4116736671442
            ],
            [
              -120.85474927530646,
              35.323227338358194,
              -343.4116736671442
            ],
            [
              -120.84925208302431,
              35.32312963495334,
              279.52832633285584
            ],
            [
              -120.84937144065381,
              35.31862415849971,
              279.52832633285584
            ],
            [
              -120.8548683284356,
              35.31872184571649,
              -343.4116736671442
            ]
          ]
        ]
      },
      "bbox": [
        -120.8548683,
        35.31862416,
        -343.4116737,
        -120.8492521,
        35.32322734,
        279.5283263
      ],
      "properties": {
        "datetime": "2022-06-14T13:58:59Z",
        "pc:count": 6996672,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695247.8361,
            "count": 6996672,
            "maximum": 695499.9997,
            "minimum": 694999.9997,
            "name": "X",
            "position": 0,
            "stddev": 138.5040228,
            "variance": 19183.36434
          },
          {
            "average": 3910741,
            "count": 6996672,
            "maximum": 3910999.999,
            "minimum": 3910499.979,
            "name": "Y",
            "position": 1,
            "stddev": 146.5379249,
            "variance": 21473.36344
          },
          {
            "average": 1.888796291,
            "count": 6996672,
            "maximum": 279.5283263,
            "minimum": -343.4116737,
            "name": "Z",
            "position": 2,
            "stddev": 4.409508156,
            "variance": 19.44376218
          },
          {
            "average": 42114.9115,
            "count": 6996672,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 7879.733237,
            "variance": 62090195.89
          },
          {
            "average": 1.164445897,
            "count": 6996672,
            "maximum": 9,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.6879740932,
            "variance": 0.4733083529
          },
          {
            "average": 1.328908515,
            "count": 6996672,
            "maximum": 9,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.108352628,
            "variance": 1.228445549
          },
          {
            "average": 0.3259461069,
            "count": 6996672,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4687272914,
            "variance": 0.2197052737
          },
          {
            "average": 0.001208717516,
            "count": 6996672,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03474559958,
            "variance": 0.00120725669
          },
          {
            "average": 1.962289643,
            "count": 6996672,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 4.222304993,
            "variance": 17.82785945
          },
          {
            "average": -2.031528374,
            "count": 6996672,
            "maximum": 20.82600021,
            "minimum": -21.69000053,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.85327783,
            "variance": 165.206751
          },
          {
            "average": 1.37373397,
            "count": 6996672,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.257841366,
            "variance": 1.582164902
          },
          {
            "average": 10589.76146,
            "count": 6996672,
            "maximum": 30114,
            "minimum": 110,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14302.12843,
            "variance": 204550877.7
          },
          {
            "average": 339249749.2,
            "count": 6996672,
            "maximum": 339250339.7,
            "minimum": 339249306.2,
            "name": "GpsTime",
            "position": 12,
            "stddev": 215.8317632,
            "variance": 46583.35
          },
          {
            "average": 1.37373397,
            "count": 6996672,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.257841366,
            "variance": 1.582164902
          },
          {
            "average": 0,
            "count": 6996672,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 6996672,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.006926864658,
            "count": 6996672,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.08293903898,
            "variance": 0.006878884187
          },
          {
            "average": 0.1100577532,
            "count": 6996672,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3129617519,
            "variance": 0.09794505814
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694999.9997,
          3910499.979,
          -343.4116737,
          695499.9997,
          3910999.999,
          279.5283263
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694999.999727959,
                3910499.979369767,
                -343.4116736671442
              ],
              [
                694999.999727959,
                3910999.9993697666,
                -343.4116736671442
              ],
              [
                695499.999727959,
                3910999.9993697666,
                279.52832633285584
              ],
              [
                695499.999727959,
                3910499.979369767,
                279.52832633285584
              ],
              [
                694999.999727959,
                3910499.979369767,
                -343.4116736671442
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:58:59+00:00",
        "end_time": "2022-06-14T13:41:46+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_016.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_016.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_016.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_016.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8548683,
            35.31862416,
            -343.4116737,
            -120.8492521,
            35.32322734,
            279.5283263
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.8548683284356,
                  35.31872184571649,
                  -343.4116736671442
                ],
                [
                  -120.85474927530646,
                  35.323227338358194,
                  -343.4116736671442
                ],
                [
                  -120.84925208302431,
                  35.32312963495334,
                  279.52832633285584
                ],
                [
                  -120.84937144065381,
                  35.31862415849971,
                  279.52832633285584
                ],
                [
                  -120.8548683284356,
                  35.31872184571649,
                  -343.4116736671442
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_016.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_016.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:58:59Z",
            "pc:count": 6996672,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695247.8361,
                "count": 6996672,
                "maximum": 695499.9997,
                "minimum": 694999.9997,
                "name": "X",
                "position": 0,
                "stddev": 138.5040228,
                "variance": 19183.36434
              },
              {
                "average": 3910741,
                "count": 6996672,
                "maximum": 3910999.999,
                "minimum": 3910499.979,
                "name": "Y",
                "position": 1,
                "stddev": 146.5379249,
                "variance": 21473.36344
              },
              {
                "average": 1.888796291,
                "count": 6996672,
                "maximum": 279.5283263,
                "minimum": -343.4116737,
                "name": "Z",
                "position": 2,
                "stddev": 4.409508156,
                "variance": 19.44376218
              },
              {
                "average": 42114.9115,
                "count": 6996672,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 7879.733237,
                "variance": 62090195.89
              },
              {
                "average": 1.164445897,
                "count": 6996672,
                "maximum": 9,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.6879740932,
                "variance": 0.4733083529
              },
              {
                "average": 1.328908515,
                "count": 6996672,
                "maximum": 9,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.108352628,
                "variance": 1.228445549
              },
              {
                "average": 0.3259461069,
                "count": 6996672,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4687272914,
                "variance": 0.2197052737
              },
              {
                "average": 0.001208717516,
                "count": 6996672,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03474559958,
                "variance": 0.00120725669
              },
              {
                "average": 1.962289643,
                "count": 6996672,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 4.222304993,
                "variance": 17.82785945
              },
              {
                "average": -2.031528374,
                "count": 6996672,
                "maximum": 20.82600021,
                "minimum": -21.69000053,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.85327783,
                "variance": 165.206751
              },
              {
                "average": 1.37373397,
                "count": 6996672,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.257841366,
                "variance": 1.582164902
              },
              {
                "average": 10589.76146,
                "count": 6996672,
                "maximum": 30114,
                "minimum": 110,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14302.12843,
                "variance": 204550877.7
              },
              {
                "average": 339249749.2,
                "count": 6996672,
                "maximum": 339250339.7,
                "minimum": 339249306.2,
                "name": "GpsTime",
                "position": 12,
                "stddev": 215.8317632,
                "variance": 46583.35
              },
              {
                "average": 1.37373397,
                "count": 6996672,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.257841366,
                "variance": 1.582164902
              },
              {
                "average": 0,
                "count": 6996672,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 6996672,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.006926864658,
                "count": 6996672,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.08293903898,
                "variance": 0.006878884187
              },
              {
                "average": 0.1100577532,
                "count": 6996672,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3129617519,
                "variance": 0.09794505814
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694999.9997,
              3910499.979,
              -343.4116737,
              695499.9997,
              3910999.999,
              279.5283263
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694999.999727959,
                    3910499.979369767,
                    -343.4116736671442
                  ],
                  [
                    694999.999727959,
                    3910999.9993697666,
                    -343.4116736671442
                  ],
                  [
                    695499.999727959,
                    3910999.9993697666,
                    279.52832633285584
                  ],
                  [
                    695499.999727959,
                    3910499.979369767,
                    279.52832633285584
                  ],
                  [
                    694999.999727959,
                    3910499.979369767,
                    -343.4116736671442
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:58:59+00:00",
            "end_time": "2022-06-14T13:41:46+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_003.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86619417373981,
              35.30628556652298,
              -352.2149453068387
            ],
            [
              -120.8660990618663,
              35.30990588994382,
              -352.2149453068387
            ],
            [
              -120.86509652899345,
              35.30988818735485,
              267.3250546931613
            ],
            [
              -120.86519168546896,
              35.30626786629125,
              267.3250546931613
            ],
            [
              -120.86619417373981,
              35.30628556652298,
              -352.2149453068387
            ]
          ]
        ]
      },
      "bbox": [
        -120.8661942,
        35.30626787,
        -352.2149453,
        -120.8650965,
        35.30990589,
        267.3250547
      ],
      "properties": {
        "datetime": "2022-06-14T19:07:59Z",
        "pc:count": 639868,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694026.1523,
            "count": 639868,
            "maximum": 694091.1923,
            "minimum": 693999.9923,
            "name": "X",
            "position": 0,
            "stddev": 23.4069303,
            "variance": 547.8843862
          },
          {
            "average": 3909346.333,
            "count": 639868,
            "maximum": 3909499.992,
            "minimum": 3909098.212,
            "name": "Y",
            "position": 1,
            "stddev": 102.901054,
            "variance": 10588.62691
          },
          {
            "average": 24.76304625,
            "count": 639868,
            "maximum": 267.3250547,
            "minimum": -352.2149453,
            "name": "Z",
            "position": 2,
            "stddev": 8.165794075,
            "variance": 66.68019288
          },
          {
            "average": 48713.29141,
            "count": 639868,
            "maximum": 63216,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 4683.44467,
            "variance": 21934653.97
          },
          {
            "average": 1.061892453,
            "count": 639868,
            "maximum": 6,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.2666321451,
            "variance": 0.07109270081
          },
          {
            "average": 1.123789594,
            "count": 639868,
            "maximum": 6,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.3841333088,
            "variance": 0.1475583989
          },
          {
            "average": 0.3328514631,
            "count": 639868,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.471234245,
            "variance": 0.2220617137
          },
          {
            "average": 0.001284639957,
            "count": 639868,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03581887299,
            "variance": 0.001282991662
          },
          {
            "average": 1.37722624,
            "count": 639868,
            "maximum": 18,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 0.7568192025,
            "variance": 0.5727753052
          },
          {
            "average": 9.552925336,
            "count": 639868,
            "maximum": 20.92200089,
            "minimum": -19.86599922,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 7.542160092,
            "variance": 56.88417885
          },
          {
            "average": 1.343295805,
            "count": 639868,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.248896836,
            "variance": 1.559743307
          },
          {
            "average": 10281.41113,
            "count": 639868,
            "maximum": 30206,
            "minimum": 104,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14187.24609,
            "variance": 201277951.5
          },
          {
            "average": 339262782.5,
            "count": 639868,
            "maximum": 339268879.8,
            "minimum": 339247369,
            "name": "GpsTime",
            "position": 12,
            "stddev": 9558.671349,
            "variance": 91368197.96
          },
          {
            "average": 1.343295805,
            "count": 639868,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.248896836,
            "variance": 1.559743307
          },
          {
            "average": 0,
            "count": 639868,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 639868,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.004277444723,
            "count": 639868,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.06526220074,
            "variance": 0.004259154846
          },
          {
            "average": 0.2175026724,
            "count": 639868,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.4125476044,
            "variance": 0.1701955259
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693999.9923,
          3909098.212,
          -352.2149453,
          694091.1923,
          3909499.992,
          267.3250547
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693999.9922799527,
                3909098.2124438207,
                -352.2149453068387
              ],
              [
                693999.9922799527,
                3909499.992443821,
                -352.2149453068387
              ],
              [
                694091.1922799527,
                3909499.992443821,
                267.3250546931613
              ],
              [
                694091.1922799527,
                3909098.2124438207,
                267.3250546931613
              ],
              [
                693999.9922799527,
                3909098.2124438207,
                -352.2149453068387
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:07:59+00:00",
        "end_time": "2022-06-14T13:09:29+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_003.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_003.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_003.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_003.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8661942,
            35.30626787,
            -352.2149453,
            -120.8650965,
            35.30990589,
            267.3250547
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86619417373981,
                  35.30628556652298,
                  -352.2149453068387
                ],
                [
                  -120.8660990618663,
                  35.30990588994382,
                  -352.2149453068387
                ],
                [
                  -120.86509652899345,
                  35.30988818735485,
                  267.3250546931613
                ],
                [
                  -120.86519168546896,
                  35.30626786629125,
                  267.3250546931613
                ],
                [
                  -120.86619417373981,
                  35.30628556652298,
                  -352.2149453068387
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_003.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_003.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:07:59Z",
            "pc:count": 639868,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694026.1523,
                "count": 639868,
                "maximum": 694091.1923,
                "minimum": 693999.9923,
                "name": "X",
                "position": 0,
                "stddev": 23.4069303,
                "variance": 547.8843862
              },
              {
                "average": 3909346.333,
                "count": 639868,
                "maximum": 3909499.992,
                "minimum": 3909098.212,
                "name": "Y",
                "position": 1,
                "stddev": 102.901054,
                "variance": 10588.62691
              },
              {
                "average": 24.76304625,
                "count": 639868,
                "maximum": 267.3250547,
                "minimum": -352.2149453,
                "name": "Z",
                "position": 2,
                "stddev": 8.165794075,
                "variance": 66.68019288
              },
              {
                "average": 48713.29141,
                "count": 639868,
                "maximum": 63216,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 4683.44467,
                "variance": 21934653.97
              },
              {
                "average": 1.061892453,
                "count": 639868,
                "maximum": 6,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.2666321451,
                "variance": 0.07109270081
              },
              {
                "average": 1.123789594,
                "count": 639868,
                "maximum": 6,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.3841333088,
                "variance": 0.1475583989
              },
              {
                "average": 0.3328514631,
                "count": 639868,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.471234245,
                "variance": 0.2220617137
              },
              {
                "average": 0.001284639957,
                "count": 639868,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03581887299,
                "variance": 0.001282991662
              },
              {
                "average": 1.37722624,
                "count": 639868,
                "maximum": 18,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 0.7568192025,
                "variance": 0.5727753052
              },
              {
                "average": 9.552925336,
                "count": 639868,
                "maximum": 20.92200089,
                "minimum": -19.86599922,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 7.542160092,
                "variance": 56.88417885
              },
              {
                "average": 1.343295805,
                "count": 639868,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.248896836,
                "variance": 1.559743307
              },
              {
                "average": 10281.41113,
                "count": 639868,
                "maximum": 30206,
                "minimum": 104,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14187.24609,
                "variance": 201277951.5
              },
              {
                "average": 339262782.5,
                "count": 639868,
                "maximum": 339268879.8,
                "minimum": 339247369,
                "name": "GpsTime",
                "position": 12,
                "stddev": 9558.671349,
                "variance": 91368197.96
              },
              {
                "average": 1.343295805,
                "count": 639868,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.248896836,
                "variance": 1.559743307
              },
              {
                "average": 0,
                "count": 639868,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 639868,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.004277444723,
                "count": 639868,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.06526220074,
                "variance": 0.004259154846
              },
              {
                "average": 0.2175026724,
                "count": 639868,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.4125476044,
                "variance": 0.1701955259
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693999.9923,
              3909098.212,
              -352.2149453,
              694091.1923,
              3909499.992,
              267.3250547
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693999.9922799527,
                    3909098.2124438207,
                    -352.2149453068387
                  ],
                  [
                    693999.9922799527,
                    3909499.992443821,
                    -352.2149453068387
                  ],
                  [
                    694091.1922799527,
                    3909499.992443821,
                    267.3250546931613
                  ],
                  [
                    694091.1922799527,
                    3909098.2124438207,
                    267.3250546931613
                  ],
                  [
                    693999.9922799527,
                    3909098.2124438207,
                    -352.2149453068387
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:07:59+00:00",
            "end_time": "2022-06-14T13:09:29+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_065.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.84315623756186,
              35.345557843483704,
              -345.7301553024325
            ],
            [
              -120.84303641600852,
              35.35006328140056,
              -345.7301553024325
            ],
            [
              -120.83753744849452,
              35.34996498095692,
              268.3098446975675
            ],
            [
              -120.83765757494157,
              35.34545955932145,
              268.3098446975675
            ],
            [
              -120.84315623756186,
              35.345557843483704,
              -345.7301553024325
            ]
          ]
        ]
      },
      "bbox": [
        -120.8431562,
        35.34545956,
        -345.7301553,
        -120.8375374,
        35.35006328,
        268.3098447
      ],
      "properties": {
        "datetime": "2022-06-14T14:17:05Z",
        "pc:count": 4961515,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 696155.2923,
            "count": 4961515,
            "maximum": 696499.9997,
            "minimum": 695999.9997,
            "name": "X",
            "position": 0,
            "stddev": 147.0379132,
            "variance": 21620.14792
          },
          {
            "average": 3913637.406,
            "count": 4961515,
            "maximum": 3913999.999,
            "minimum": 3913499.979,
            "name": "Y",
            "position": 1,
            "stddev": 137.2823729,
            "variance": 18846.44992
          },
          {
            "average": 12.25634272,
            "count": 4961515,
            "maximum": 268.3098447,
            "minimum": -345.7301553,
            "name": "Z",
            "position": 2,
            "stddev": 11.78022568,
            "variance": 138.7737172
          },
          {
            "average": 35525.72223,
            "count": 4961515,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 14806.43536,
            "variance": 219230528.2
          },
          {
            "average": 2.151216312,
            "count": 4961515,
            "maximum": 13,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.604881454,
            "variance": 2.57564448
          },
          {
            "average": 3.3024945,
            "count": 4961515,
            "maximum": 13,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 2.29139012,
            "variance": 5.250468683
          },
          {
            "average": 0.3635484323,
            "count": 4961515,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4810208065,
            "variance": 0.2313810163
          },
          {
            "average": 0.0008021743359,
            "count": 4961515,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.02831132307,
            "variance": 0.0008015310137
          },
          {
            "average": 4.597792408,
            "count": 4961515,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 11.56035964,
            "variance": 133.641915
          },
          {
            "average": 6.00429349,
            "count": 4961515,
            "maximum": 20.92200089,
            "minimum": -21.98399925,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.85350153,
            "variance": 165.2125016
          },
          {
            "average": 1.181728766,
            "count": 4961515,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.192311555,
            "variance": 1.421606844
          },
          {
            "average": 8297.973564,
            "count": 4961515,
            "maximum": 30118,
            "minimum": 115,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13360.89956,
            "variance": 178513637.2
          },
          {
            "average": 339250815,
            "count": 4961515,
            "maximum": 339251425.9,
            "minimum": 339250567.5,
            "name": "GpsTime",
            "position": 12,
            "stddev": 198.8848729,
            "variance": 39555.19268
          },
          {
            "average": 1.181728766,
            "count": 4961515,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.192311555,
            "variance": 1.421606844
          },
          {
            "average": 0,
            "count": 4961515,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 4961515,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.006640713572,
            "count": 4961515,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.08121955322,
            "variance": 0.006596615825
          },
          {
            "average": 0.1162290147,
            "count": 4961515,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3204993784,
            "variance": 0.1027198516
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695999.9997,
          3913499.979,
          -345.7301553,
          696499.9997,
          3913999.999,
          268.3098447
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                695999.999671663,
                3913499.979094931,
                -345.7301553024325
              ],
              [
                695999.999671663,
                3913999.9990949305,
                -345.7301553024325
              ],
              [
                696499.999671663,
                3913999.9990949305,
                268.3098446975675
              ],
              [
                696499.999671663,
                3913499.979094931,
                268.3098446975675
              ],
              [
                695999.999671663,
                3913499.979094931,
                -345.7301553024325
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:17:05+00:00",
        "end_time": "2022-06-14T14:02:47+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_065.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_065.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_065.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_065.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8431562,
            35.34545956,
            -345.7301553,
            -120.8375374,
            35.35006328,
            268.3098447
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.84315623756186,
                  35.345557843483704,
                  -345.7301553024325
                ],
                [
                  -120.84303641600852,
                  35.35006328140056,
                  -345.7301553024325
                ],
                [
                  -120.83753744849452,
                  35.34996498095692,
                  268.3098446975675
                ],
                [
                  -120.83765757494157,
                  35.34545955932145,
                  268.3098446975675
                ],
                [
                  -120.84315623756186,
                  35.345557843483704,
                  -345.7301553024325
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_065.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_065.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:17:05Z",
            "pc:count": 4961515,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 696155.2923,
                "count": 4961515,
                "maximum": 696499.9997,
                "minimum": 695999.9997,
                "name": "X",
                "position": 0,
                "stddev": 147.0379132,
                "variance": 21620.14792
              },
              {
                "average": 3913637.406,
                "count": 4961515,
                "maximum": 3913999.999,
                "minimum": 3913499.979,
                "name": "Y",
                "position": 1,
                "stddev": 137.2823729,
                "variance": 18846.44992
              },
              {
                "average": 12.25634272,
                "count": 4961515,
                "maximum": 268.3098447,
                "minimum": -345.7301553,
                "name": "Z",
                "position": 2,
                "stddev": 11.78022568,
                "variance": 138.7737172
              },
              {
                "average": 35525.72223,
                "count": 4961515,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 14806.43536,
                "variance": 219230528.2
              },
              {
                "average": 2.151216312,
                "count": 4961515,
                "maximum": 13,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.604881454,
                "variance": 2.57564448
              },
              {
                "average": 3.3024945,
                "count": 4961515,
                "maximum": 13,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 2.29139012,
                "variance": 5.250468683
              },
              {
                "average": 0.3635484323,
                "count": 4961515,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4810208065,
                "variance": 0.2313810163
              },
              {
                "average": 0.0008021743359,
                "count": 4961515,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.02831132307,
                "variance": 0.0008015310137
              },
              {
                "average": 4.597792408,
                "count": 4961515,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 11.56035964,
                "variance": 133.641915
              },
              {
                "average": 6.00429349,
                "count": 4961515,
                "maximum": 20.92200089,
                "minimum": -21.98399925,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.85350153,
                "variance": 165.2125016
              },
              {
                "average": 1.181728766,
                "count": 4961515,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.192311555,
                "variance": 1.421606844
              },
              {
                "average": 8297.973564,
                "count": 4961515,
                "maximum": 30118,
                "minimum": 115,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13360.89956,
                "variance": 178513637.2
              },
              {
                "average": 339250815,
                "count": 4961515,
                "maximum": 339251425.9,
                "minimum": 339250567.5,
                "name": "GpsTime",
                "position": 12,
                "stddev": 198.8848729,
                "variance": 39555.19268
              },
              {
                "average": 1.181728766,
                "count": 4961515,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.192311555,
                "variance": 1.421606844
              },
              {
                "average": 0,
                "count": 4961515,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 4961515,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.006640713572,
                "count": 4961515,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.08121955322,
                "variance": 0.006596615825
              },
              {
                "average": 0.1162290147,
                "count": 4961515,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3204993784,
                "variance": 0.1027198516
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695999.9997,
              3913499.979,
              -345.7301553,
              696499.9997,
              3913999.999,
              268.3098447
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    695999.999671663,
                    3913499.979094931,
                    -345.7301553024325
                  ],
                  [
                    695999.999671663,
                    3913999.9990949305,
                    -345.7301553024325
                  ],
                  [
                    696499.999671663,
                    3913999.9990949305,
                    268.3098446975675
                  ],
                  [
                    696499.999671663,
                    3913499.979094931,
                    268.3098446975675
                  ],
                  [
                    695999.999671663,
                    3913499.979094931,
                    -345.7301553024325
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:17:05+00:00",
            "end_time": "2022-06-14T14:02:47+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_057.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.84327602638653,
              35.341052586542645,
              -350.16455794346473
            ],
            [
              -120.84315623141937,
              35.34555802817809,
              -350.16455794346473
            ],
            [
              -120.8376575687866,
              35.345459744015116,
              272.49544205653524
            ],
            [
              -120.83777766857993,
              35.34095431865927,
              272.49544205653524
            ],
            [
              -120.84327602638653,
              35.341052586542645,
              -350.16455794346473
            ]
          ]
        ]
      },
      "bbox": [
        -120.843276,
        35.34095432,
        -350.1645579,
        -120.8376576,
        35.34555803,
        272.4954421
      ],
      "properties": {
        "datetime": "2022-06-14T14:17:01Z",
        "pc:count": 7899379,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 696236.2747,
            "count": 7899379,
            "maximum": 696499.9998,
            "minimum": 695999.9998,
            "name": "X",
            "position": 0,
            "stddev": 142.3954288,
            "variance": 20276.45814
          },
          {
            "average": 3913275.838,
            "count": 7899379,
            "maximum": 3913500,
            "minimum": 3912999.98,
            "name": "Y",
            "position": 1,
            "stddev": 151.4198886,
            "variance": 22927.98265
          },
          {
            "average": 2.22415591,
            "count": 7899379,
            "maximum": 272.4954421,
            "minimum": -350.1645579,
            "name": "Z",
            "position": 2,
            "stddev": 4.349222758,
            "variance": 18.91573859
          },
          {
            "average": 41069.89239,
            "count": 7899379,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 10415.80869,
            "variance": 108489070.7
          },
          {
            "average": 1.292081314,
            "count": 7899379,
            "maximum": 9,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.9103246479,
            "variance": 0.8286909646
          },
          {
            "average": 1.584242128,
            "count": 7899379,
            "maximum": 9,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.452172646,
            "variance": 2.108805395
          },
          {
            "average": 0.3474457929,
            "count": 7899379,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4761588418,
            "variance": 0.2267272426
          },
          {
            "average": 0.0009420993726,
            "count": 7899379,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03067917764,
            "variance": 0.0009412119405
          },
          {
            "average": 5.039639572,
            "count": 7899379,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 11.78629802,
            "variance": 138.916821
          },
          {
            "average": 3.12469153,
            "count": 7899379,
            "maximum": 21.12000084,
            "minimum": -21.98399925,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.25533989,
            "variance": 175.7040355
          },
          {
            "average": 1.27153894,
            "count": 7899379,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.22593399,
            "variance": 1.502914149
          },
          {
            "average": 9357.571097,
            "count": 7899379,
            "maximum": 30118,
            "minimum": 115,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13850.43496,
            "variance": 191834548.7
          },
          {
            "average": 339250919.8,
            "count": 7899379,
            "maximum": 339251421.5,
            "minimum": 339250558.5,
            "name": "GpsTime",
            "position": 12,
            "stddev": 199.9648422,
            "variance": 39985.93812
          },
          {
            "average": 1.27153894,
            "count": 7899379,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.22593399,
            "variance": 1.502914149
          },
          {
            "average": 0,
            "count": 7899379,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7899379,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.008521176158,
            "count": 7899379,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.09191608556,
            "variance": 0.008448566785
          },
          {
            "average": 0.1201122265,
            "count": 7899379,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3250927452,
            "variance": 0.105685293
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695999.9998,
          3912999.98,
          -350.1645579,
          696499.9998,
          3913500,
          272.4954421
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                695999.9997835553,
                3912999.9795950106,
                -350.16455794346473
              ],
              [
                695999.9997835553,
                3913499.99959501,
                -350.16455794346473
              ],
              [
                696499.9997835553,
                3913499.99959501,
                272.49544205653524
              ],
              [
                696499.9997835553,
                3912999.9795950106,
                272.49544205653524
              ],
              [
                695999.9997835553,
                3912999.9795950106,
                -350.16455794346473
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:17:01+00:00",
        "end_time": "2022-06-14T14:02:38+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_057.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_057.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_057.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_057.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.843276,
            35.34095432,
            -350.1645579,
            -120.8376576,
            35.34555803,
            272.4954421
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.84327602638653,
                  35.341052586542645,
                  -350.16455794346473
                ],
                [
                  -120.84315623141937,
                  35.34555802817809,
                  -350.16455794346473
                ],
                [
                  -120.8376575687866,
                  35.345459744015116,
                  272.49544205653524
                ],
                [
                  -120.83777766857993,
                  35.34095431865927,
                  272.49544205653524
                ],
                [
                  -120.84327602638653,
                  35.341052586542645,
                  -350.16455794346473
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_057.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_057.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:17:01Z",
            "pc:count": 7899379,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 696236.2747,
                "count": 7899379,
                "maximum": 696499.9998,
                "minimum": 695999.9998,
                "name": "X",
                "position": 0,
                "stddev": 142.3954288,
                "variance": 20276.45814
              },
              {
                "average": 3913275.838,
                "count": 7899379,
                "maximum": 3913500,
                "minimum": 3912999.98,
                "name": "Y",
                "position": 1,
                "stddev": 151.4198886,
                "variance": 22927.98265
              },
              {
                "average": 2.22415591,
                "count": 7899379,
                "maximum": 272.4954421,
                "minimum": -350.1645579,
                "name": "Z",
                "position": 2,
                "stddev": 4.349222758,
                "variance": 18.91573859
              },
              {
                "average": 41069.89239,
                "count": 7899379,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 10415.80869,
                "variance": 108489070.7
              },
              {
                "average": 1.292081314,
                "count": 7899379,
                "maximum": 9,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.9103246479,
                "variance": 0.8286909646
              },
              {
                "average": 1.584242128,
                "count": 7899379,
                "maximum": 9,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.452172646,
                "variance": 2.108805395
              },
              {
                "average": 0.3474457929,
                "count": 7899379,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4761588418,
                "variance": 0.2267272426
              },
              {
                "average": 0.0009420993726,
                "count": 7899379,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03067917764,
                "variance": 0.0009412119405
              },
              {
                "average": 5.039639572,
                "count": 7899379,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 11.78629802,
                "variance": 138.916821
              },
              {
                "average": 3.12469153,
                "count": 7899379,
                "maximum": 21.12000084,
                "minimum": -21.98399925,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.25533989,
                "variance": 175.7040355
              },
              {
                "average": 1.27153894,
                "count": 7899379,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.22593399,
                "variance": 1.502914149
              },
              {
                "average": 9357.571097,
                "count": 7899379,
                "maximum": 30118,
                "minimum": 115,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13850.43496,
                "variance": 191834548.7
              },
              {
                "average": 339250919.8,
                "count": 7899379,
                "maximum": 339251421.5,
                "minimum": 339250558.5,
                "name": "GpsTime",
                "position": 12,
                "stddev": 199.9648422,
                "variance": 39985.93812
              },
              {
                "average": 1.27153894,
                "count": 7899379,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.22593399,
                "variance": 1.502914149
              },
              {
                "average": 0,
                "count": 7899379,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7899379,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.008521176158,
                "count": 7899379,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.09191608556,
                "variance": 0.008448566785
              },
              {
                "average": 0.1201122265,
                "count": 7899379,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3250927452,
                "variance": 0.105685293
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695999.9998,
              3912999.98,
              -350.1645579,
              696499.9998,
              3913500,
              272.4954421
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    695999.9997835553,
                    3912999.9795950106,
                    -350.16455794346473
                  ],
                  [
                    695999.9997835553,
                    3913499.99959501,
                    -350.16455794346473
                  ],
                  [
                    696499.9997835553,
                    3913499.99959501,
                    272.49544205653524
                  ],
                  [
                    696499.9997835553,
                    3912999.9795950106,
                    272.49544205653524
                  ],
                  [
                    695999.9997835553,
                    3912999.9795950106,
                    -350.16455794346473
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:17:01+00:00",
            "end_time": "2022-06-14T14:02:38+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_063.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.85415364425234,
              35.34575366549448,
              -346.86407588830497
            ],
            [
              -120.85403443250415,
              35.35025913585004,
              -346.86407588830497
            ],
            [
              -120.84853541187529,
              35.35016133528362,
              269.11592411169505
            ],
            [
              -120.84865492852896,
              35.34565588112675,
              269.11592411169505
            ],
            [
              -120.85415364425234,
              35.34575366549448,
              -346.86407588830497
            ]
          ]
        ]
      },
      "bbox": [
        -120.8541536,
        35.34565588,
        -346.8640759,
        -120.8485354,
        35.35025914,
        269.1159241
      ],
      "properties": {
        "datetime": "2022-06-14T13:54:10Z",
        "pc:count": 6797187,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695252.4514,
            "count": 6797187,
            "maximum": 695499.9995,
            "minimum": 694999.9995,
            "name": "X",
            "position": 0,
            "stddev": 146.6006513,
            "variance": 21491.75096
          },
          {
            "average": 3913746.97,
            "count": 6797187,
            "maximum": 3913999.999,
            "minimum": 3913499.979,
            "name": "Y",
            "position": 1,
            "stddev": 145.006031,
            "variance": 21026.74902
          },
          {
            "average": 0.4426739731,
            "count": 6797187,
            "maximum": 269.1159241,
            "minimum": -346.8640759,
            "name": "Z",
            "position": 2,
            "stddev": 2.235543698,
            "variance": 4.997655624
          },
          {
            "average": 39349.00081,
            "count": 6797187,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 6522.922903,
            "variance": 42548523.2
          },
          {
            "average": 1.01144753,
            "count": 6797187,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.1353241142,
            "variance": 0.01831261588
          },
          {
            "average": 1.022911537,
            "count": 6797187,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.2082722902,
            "variance": 0.04337734685
          },
          {
            "average": 0.3281350064,
            "count": 6797187,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4695342974,
            "variance": 0.2204624564
          },
          {
            "average": 0,
            "count": 6797187,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 2.781495198,
            "count": 6797187,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 6.863256025,
            "variance": 47.10428326
          },
          {
            "average": -3.239990249,
            "count": 6797187,
            "maximum": 20.82600021,
            "minimum": -21.69000053,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.20301051,
            "variance": 174.3194866
          },
          {
            "average": 1.36550576,
            "count": 6797187,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.255245601,
            "variance": 1.575641518
          },
          {
            "average": 10485.04854,
            "count": 6797187,
            "maximum": 30113,
            "minimum": 109,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14268.72843,
            "variance": 203596611
          },
          {
            "average": 339249620.6,
            "count": 6797187,
            "maximum": 339250050.6,
            "minimum": 339248996.1,
            "name": "GpsTime",
            "position": 12,
            "stddev": 228.2019177,
            "variance": 52076.11525
          },
          {
            "average": 1.36550576,
            "count": 6797187,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.255245601,
            "variance": 1.575641518
          },
          {
            "average": 0,
            "count": 6797187,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 6797187,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01756932684,
            "count": 6797187,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1313797859,
            "variance": 0.01726064813
          },
          {
            "average": 0.1080008539,
            "count": 6797187,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.310381513,
            "variance": 0.09633668362
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694999.9995,
          3913499.979,
          -346.8640759,
          695499.9995,
          3913999.999,
          269.1159241
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694999.9995034174,
                3913499.979465954,
                -346.86407588830497
              ],
              [
                694999.9995034174,
                3913999.9994659536,
                -346.86407588830497
              ],
              [
                695499.9995034174,
                3913999.9994659536,
                269.11592411169505
              ],
              [
                695499.9995034174,
                3913499.979465954,
                269.11592411169505
              ],
              [
                694999.9995034174,
                3913499.979465954,
                -346.86407588830497
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:54:10+00:00",
        "end_time": "2022-06-14T13:36:36+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_063.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_063.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_063.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_063.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8541536,
            35.34565588,
            -346.8640759,
            -120.8485354,
            35.35025914,
            269.1159241
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.85415364425234,
                  35.34575366549448,
                  -346.86407588830497
                ],
                [
                  -120.85403443250415,
                  35.35025913585004,
                  -346.86407588830497
                ],
                [
                  -120.84853541187529,
                  35.35016133528362,
                  269.11592411169505
                ],
                [
                  -120.84865492852896,
                  35.34565588112675,
                  269.11592411169505
                ],
                [
                  -120.85415364425234,
                  35.34575366549448,
                  -346.86407588830497
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_063.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_063.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:54:10Z",
            "pc:count": 6797187,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695252.4514,
                "count": 6797187,
                "maximum": 695499.9995,
                "minimum": 694999.9995,
                "name": "X",
                "position": 0,
                "stddev": 146.6006513,
                "variance": 21491.75096
              },
              {
                "average": 3913746.97,
                "count": 6797187,
                "maximum": 3913999.999,
                "minimum": 3913499.979,
                "name": "Y",
                "position": 1,
                "stddev": 145.006031,
                "variance": 21026.74902
              },
              {
                "average": 0.4426739731,
                "count": 6797187,
                "maximum": 269.1159241,
                "minimum": -346.8640759,
                "name": "Z",
                "position": 2,
                "stddev": 2.235543698,
                "variance": 4.997655624
              },
              {
                "average": 39349.00081,
                "count": 6797187,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 6522.922903,
                "variance": 42548523.2
              },
              {
                "average": 1.01144753,
                "count": 6797187,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.1353241142,
                "variance": 0.01831261588
              },
              {
                "average": 1.022911537,
                "count": 6797187,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.2082722902,
                "variance": 0.04337734685
              },
              {
                "average": 0.3281350064,
                "count": 6797187,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4695342974,
                "variance": 0.2204624564
              },
              {
                "average": 0,
                "count": 6797187,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 2.781495198,
                "count": 6797187,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 6.863256025,
                "variance": 47.10428326
              },
              {
                "average": -3.239990249,
                "count": 6797187,
                "maximum": 20.82600021,
                "minimum": -21.69000053,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.20301051,
                "variance": 174.3194866
              },
              {
                "average": 1.36550576,
                "count": 6797187,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.255245601,
                "variance": 1.575641518
              },
              {
                "average": 10485.04854,
                "count": 6797187,
                "maximum": 30113,
                "minimum": 109,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14268.72843,
                "variance": 203596611
              },
              {
                "average": 339249620.6,
                "count": 6797187,
                "maximum": 339250050.6,
                "minimum": 339248996.1,
                "name": "GpsTime",
                "position": 12,
                "stddev": 228.2019177,
                "variance": 52076.11525
              },
              {
                "average": 1.36550576,
                "count": 6797187,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.255245601,
                "variance": 1.575641518
              },
              {
                "average": 0,
                "count": 6797187,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 6797187,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01756932684,
                "count": 6797187,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1313797859,
                "variance": 0.01726064813
              },
              {
                "average": 0.1080008539,
                "count": 6797187,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.310381513,
                "variance": 0.09633668362
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694999.9995,
              3913499.979,
              -346.8640759,
              695499.9995,
              3913999.999,
              269.1159241
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694999.9995034174,
                    3913499.979465954,
                    -346.86407588830497
                  ],
                  [
                    694999.9995034174,
                    3913999.9994659536,
                    -346.86407588830497
                  ],
                  [
                    695499.9995034174,
                    3913999.9994659536,
                    269.11592411169505
                  ],
                  [
                    695499.9995034174,
                    3913499.979465954,
                    269.11592411169505
                  ],
                  [
                    694999.9995034174,
                    3913499.979465954,
                    -346.86407588830497
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:54:10+00:00",
            "end_time": "2022-06-14T13:36:36+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_004.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.87429027913859,
              35.31005010067907,
              -346.98587717546764
            ],
            [
              -120.8741723412116,
              35.31455565691255,
              -346.98587717546764
            ],
            [
              -120.87147720812524,
              35.314508225233254,
              265.5741228245324
            ],
            [
              -120.87159529529937,
              35.3100026768595,
              265.5741228245324
            ],
            [
              -120.87429027913859,
              35.31005010067907,
              -346.98587717546764
            ]
          ]
        ]
      },
      "bbox": [
        -120.8742903,
        35.31000268,
        -346.9858772,
        -120.8714772,
        35.31455566,
        265.5741228
      ],
      "properties": {
        "datetime": "2022-06-14T18:55:08Z",
        "pc:count": 7362948,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 693414.6322,
            "count": 7362948,
            "maximum": 693500.0039,
            "minimum": 693254.8439,
            "name": "X",
            "position": 0,
            "stddev": 57.43777129,
            "variance": 3299.097571
          },
          {
            "average": 3909739.884,
            "count": 7362948,
            "maximum": 3909999.999,
            "minimum": 3909499.979,
            "name": "Y",
            "position": 1,
            "stddev": 144.4394633,
            "variance": 20862.75857
          },
          {
            "average": 1.383713574,
            "count": 7362948,
            "maximum": 265.5741228,
            "minimum": -346.9858772,
            "name": "Z",
            "position": 2,
            "stddev": 6.337139502,
            "variance": 40.15933707
          },
          {
            "average": 36783.49727,
            "count": 7362948,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 12361.85467,
            "variance": 152815450.9
          },
          {
            "average": 1.52234336,
            "count": 7362948,
            "maximum": 9,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.063732828,
            "variance": 1.131527529
          },
          {
            "average": 2.044736701,
            "count": 7362948,
            "maximum": 9,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.612285012,
            "variance": 2.599462959
          },
          {
            "average": 0.3800662452,
            "count": 7362948,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4854028497,
            "variance": 0.2356159265
          },
          {
            "average": 0.001250857673,
            "count": 7362948,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03534534195,
            "variance": 0.001249293198
          },
          {
            "average": 20.40636088,
            "count": 7362948,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 21.25657428,
            "variance": 451.8419503
          },
          {
            "average": -8.852381156,
            "count": 7362948,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 10.75745341,
            "variance": 115.7228038
          },
          {
            "average": 1.08755379,
            "count": 7362948,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.148806255,
            "variance": 1.319755812
          },
          {
            "average": 7224.589672,
            "count": 7362948,
            "maximum": 30202,
            "minimum": 100,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 12735.95909,
            "variance": 162204654
          },
          {
            "average": 339256787.9,
            "count": 7362948,
            "maximum": 339268108,
            "minimum": 339246262.5,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10445.0987,
            "variance": 109100086.9
          },
          {
            "average": 1.08755379,
            "count": 7362948,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.148806255,
            "variance": 1.319755812
          },
          {
            "average": 0,
            "count": 7362948,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7362948,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.0349645278,
            "count": 7362948,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1836899948,
            "variance": 0.03374201417
          },
          {
            "average": 0.1186109151,
            "count": 7362948,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.323330141,
            "variance": 0.1045423801
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693254.8439,
          3909499.979,
          -346.9858772,
          693500.0039,
          3909999.999,
          265.5741228
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693254.8438926691,
                3909499.9794646706,
                -346.98587717546764
              ],
              [
                693254.8438926691,
                3909999.99946467,
                -346.98587717546764
              ],
              [
                693500.003892669,
                3909999.99946467,
                265.5741228245324
              ],
              [
                693500.003892669,
                3909499.9794646706,
                265.5741228245324
              ],
              [
                693254.8438926691,
                3909499.9794646706,
                -346.98587717546764
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T18:55:08+00:00",
        "end_time": "2022-06-14T12:51:02+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_004.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_004.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_004.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_004.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8742903,
            35.31000268,
            -346.9858772,
            -120.8714772,
            35.31455566,
            265.5741228
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.87429027913859,
                  35.31005010067907,
                  -346.98587717546764
                ],
                [
                  -120.8741723412116,
                  35.31455565691255,
                  -346.98587717546764
                ],
                [
                  -120.87147720812524,
                  35.314508225233254,
                  265.5741228245324
                ],
                [
                  -120.87159529529937,
                  35.3100026768595,
                  265.5741228245324
                ],
                [
                  -120.87429027913859,
                  35.31005010067907,
                  -346.98587717546764
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_004.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_004.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T18:55:08Z",
            "pc:count": 7362948,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 693414.6322,
                "count": 7362948,
                "maximum": 693500.0039,
                "minimum": 693254.8439,
                "name": "X",
                "position": 0,
                "stddev": 57.43777129,
                "variance": 3299.097571
              },
              {
                "average": 3909739.884,
                "count": 7362948,
                "maximum": 3909999.999,
                "minimum": 3909499.979,
                "name": "Y",
                "position": 1,
                "stddev": 144.4394633,
                "variance": 20862.75857
              },
              {
                "average": 1.383713574,
                "count": 7362948,
                "maximum": 265.5741228,
                "minimum": -346.9858772,
                "name": "Z",
                "position": 2,
                "stddev": 6.337139502,
                "variance": 40.15933707
              },
              {
                "average": 36783.49727,
                "count": 7362948,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 12361.85467,
                "variance": 152815450.9
              },
              {
                "average": 1.52234336,
                "count": 7362948,
                "maximum": 9,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.063732828,
                "variance": 1.131527529
              },
              {
                "average": 2.044736701,
                "count": 7362948,
                "maximum": 9,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.612285012,
                "variance": 2.599462959
              },
              {
                "average": 0.3800662452,
                "count": 7362948,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4854028497,
                "variance": 0.2356159265
              },
              {
                "average": 0.001250857673,
                "count": 7362948,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03534534195,
                "variance": 0.001249293198
              },
              {
                "average": 20.40636088,
                "count": 7362948,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 21.25657428,
                "variance": 451.8419503
              },
              {
                "average": -8.852381156,
                "count": 7362948,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 10.75745341,
                "variance": 115.7228038
              },
              {
                "average": 1.08755379,
                "count": 7362948,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.148806255,
                "variance": 1.319755812
              },
              {
                "average": 7224.589672,
                "count": 7362948,
                "maximum": 30202,
                "minimum": 100,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 12735.95909,
                "variance": 162204654
              },
              {
                "average": 339256787.9,
                "count": 7362948,
                "maximum": 339268108,
                "minimum": 339246262.5,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10445.0987,
                "variance": 109100086.9
              },
              {
                "average": 1.08755379,
                "count": 7362948,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.148806255,
                "variance": 1.319755812
              },
              {
                "average": 0,
                "count": 7362948,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7362948,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.0349645278,
                "count": 7362948,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1836899948,
                "variance": 0.03374201417
              },
              {
                "average": 0.1186109151,
                "count": 7362948,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.323330141,
                "variance": 0.1045423801
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693254.8439,
              3909499.979,
              -346.9858772,
              693500.0039,
              3909999.999,
              265.5741228
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693254.8438926691,
                    3909499.9794646706,
                    -346.98587717546764
                  ],
                  [
                    693254.8438926691,
                    3909999.99946467,
                    -346.98587717546764
                  ],
                  [
                    693500.003892669,
                    3909999.99946467,
                    265.5741228245324
                  ],
                  [
                    693500.003892669,
                    3909499.9794646706,
                    265.5741228245324
                  ],
                  [
                    693254.8438926691,
                    3909499.9794646706,
                    -346.98587717546764
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T18:55:08+00:00",
            "end_time": "2022-06-14T12:51:02+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_044.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86538826814129,
              35.33693782897619,
              -343.7234180293233
            ],
            [
              -120.86526971884776,
              35.34144333902779,
              -343.7234180293233
            ],
            [
              -120.85977125511693,
              35.34134607058288,
              268.5765819706768
            ],
            [
              -120.85989010919252,
              35.33684057664371,
              268.5765819706768
            ],
            [
              -120.86538826814129,
              35.33693782897619,
              -343.7234180293233
            ]
          ]
        ]
      },
      "bbox": [
        -120.8653883,
        35.33684058,
        -343.723418,
        -120.8597713,
        35.34144334,
        268.576582
      ],
      "properties": {
        "datetime": "2022-06-14T19:09:03Z",
        "pc:count": 10852508,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694192.8381,
            "count": 10852508,
            "maximum": 694499.9997,
            "minimum": 693999.9997,
            "name": "X",
            "position": 0,
            "stddev": 148.0901928,
            "variance": 21930.7052
          },
          {
            "average": 3912758.243,
            "count": 10852508,
            "maximum": 3913000,
            "minimum": 3912499.98,
            "name": "Y",
            "position": 1,
            "stddev": 145.5887078,
            "variance": 21196.07184
          },
          {
            "average": 5.32191742,
            "count": 10852508,
            "maximum": 268.576582,
            "minimum": -343.723418,
            "name": "Z",
            "position": 2,
            "stddev": 8.388339118,
            "variance": 70.36423315
          },
          {
            "average": 44764.45358,
            "count": 10852508,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 10131.73727,
            "variance": 102652100.2
          },
          {
            "average": 1.187756047,
            "count": 10852508,
            "maximum": 13,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.6493983409,
            "variance": 0.4217182051
          },
          {
            "average": 1.375539092,
            "count": 10852508,
            "maximum": 13,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.020867766,
            "variance": 1.042170996
          },
          {
            "average": 0.3428105282,
            "count": 10852508,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4746488078,
            "variance": 0.2252914907
          },
          {
            "average": 0,
            "count": 10852508,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 8.739046126,
            "count": 10852508,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 16.01694881,
            "variance": 256.5426491
          },
          {
            "average": 5.131007287,
            "count": 10852508,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 11.95834305,
            "variance": 143.0019686
          },
          {
            "average": 1.278129258,
            "count": 10852508,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.230915292,
            "variance": 1.515152457
          },
          {
            "average": 9515.696869,
            "count": 10852508,
            "maximum": 30206,
            "minimum": 103,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13894.48836,
            "variance": 193056806.8
          },
          {
            "average": 339259823.4,
            "count": 10852508,
            "maximum": 339268943.4,
            "minimum": 339247152.7,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10167.74846,
            "variance": 103383108.7
          },
          {
            "average": 1.278129258,
            "count": 10852508,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.230915292,
            "variance": 1.515152457
          },
          {
            "average": 0,
            "count": 10852508,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 10852508,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.03063476203,
            "count": 10852508,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.172326075,
            "variance": 0.02969627612
          },
          {
            "average": 0.1017250575,
            "count": 10852508,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3022864181,
            "variance": 0.09137707857
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693999.9997,
          3912499.98,
          -343.723418,
          694499.9997,
          3913000,
          268.576582
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693999.9997070967,
                3912499.9795175362,
                -343.7234180293233
              ],
              [
                693999.9997070967,
                3912999.999517536,
                -343.7234180293233
              ],
              [
                694499.9997070967,
                3912999.999517536,
                268.5765819706768
              ],
              [
                694499.9997070967,
                3912499.9795175362,
                268.5765819706768
              ],
              [
                693999.9997070967,
                3912499.9795175362,
                -343.7234180293233
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:09:03+00:00",
        "end_time": "2022-06-14T13:05:52+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_044.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_044.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_044.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_044.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8653883,
            35.33684058,
            -343.723418,
            -120.8597713,
            35.34144334,
            268.576582
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86538826814129,
                  35.33693782897619,
                  -343.7234180293233
                ],
                [
                  -120.86526971884776,
                  35.34144333902779,
                  -343.7234180293233
                ],
                [
                  -120.85977125511693,
                  35.34134607058288,
                  268.5765819706768
                ],
                [
                  -120.85989010919252,
                  35.33684057664371,
                  268.5765819706768
                ],
                [
                  -120.86538826814129,
                  35.33693782897619,
                  -343.7234180293233
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_044.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_044.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:09:03Z",
            "pc:count": 10852508,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694192.8381,
                "count": 10852508,
                "maximum": 694499.9997,
                "minimum": 693999.9997,
                "name": "X",
                "position": 0,
                "stddev": 148.0901928,
                "variance": 21930.7052
              },
              {
                "average": 3912758.243,
                "count": 10852508,
                "maximum": 3913000,
                "minimum": 3912499.98,
                "name": "Y",
                "position": 1,
                "stddev": 145.5887078,
                "variance": 21196.07184
              },
              {
                "average": 5.32191742,
                "count": 10852508,
                "maximum": 268.576582,
                "minimum": -343.723418,
                "name": "Z",
                "position": 2,
                "stddev": 8.388339118,
                "variance": 70.36423315
              },
              {
                "average": 44764.45358,
                "count": 10852508,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 10131.73727,
                "variance": 102652100.2
              },
              {
                "average": 1.187756047,
                "count": 10852508,
                "maximum": 13,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.6493983409,
                "variance": 0.4217182051
              },
              {
                "average": 1.375539092,
                "count": 10852508,
                "maximum": 13,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.020867766,
                "variance": 1.042170996
              },
              {
                "average": 0.3428105282,
                "count": 10852508,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4746488078,
                "variance": 0.2252914907
              },
              {
                "average": 0,
                "count": 10852508,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 8.739046126,
                "count": 10852508,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 16.01694881,
                "variance": 256.5426491
              },
              {
                "average": 5.131007287,
                "count": 10852508,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 11.95834305,
                "variance": 143.0019686
              },
              {
                "average": 1.278129258,
                "count": 10852508,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.230915292,
                "variance": 1.515152457
              },
              {
                "average": 9515.696869,
                "count": 10852508,
                "maximum": 30206,
                "minimum": 103,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13894.48836,
                "variance": 193056806.8
              },
              {
                "average": 339259823.4,
                "count": 10852508,
                "maximum": 339268943.4,
                "minimum": 339247152.7,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10167.74846,
                "variance": 103383108.7
              },
              {
                "average": 1.278129258,
                "count": 10852508,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.230915292,
                "variance": 1.515152457
              },
              {
                "average": 0,
                "count": 10852508,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 10852508,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.03063476203,
                "count": 10852508,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.172326075,
                "variance": 0.02969627612
              },
              {
                "average": 0.1017250575,
                "count": 10852508,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3022864181,
                "variance": 0.09137707857
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693999.9997,
              3912499.98,
              -343.723418,
              694499.9997,
              3913000,
              268.576582
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693999.9997070967,
                    3912499.9795175362,
                    -343.7234180293233
                  ],
                  [
                    693999.9997070967,
                    3912999.999517536,
                    -343.7234180293233
                  ],
                  [
                    694499.9997070967,
                    3912999.999517536,
                    268.5765819706768
                  ],
                  [
                    694499.9997070967,
                    3912499.9795175362,
                    268.5765819706768
                  ],
                  [
                    693999.9997070967,
                    3912499.9795175362,
                    -343.7234180293233
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:09:03+00:00",
            "end_time": "2022-06-14T13:05:52+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_023.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.8492520872826,
              35.32312946181724,
              -338.5454836384864
            ],
            [
              -120.84913270316366,
              35.32763493455541,
              -338.5454836384864
            ],
            [
              -120.8436352328196,
              35.32753696522752,
              278.73451636151356
            ],
            [
              -120.8437549215005,
              35.32303150872051,
              278.73451636151356
            ],
            [
              -120.8492520872826,
              35.32312946181724,
              -338.5454836384864
            ]
          ]
        ]
      },
      "bbox": [
        -120.8492521,
        35.32303151,
        -338.5454836,
        -120.8436352,
        35.32763493,
        278.7345164
      ],
      "properties": {
        "datetime": "2022-06-14T14:09:49Z",
        "pc:count": 7660481,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695758.11,
            "count": 7660481,
            "maximum": 695999.9998,
            "minimum": 695499.9998,
            "name": "X",
            "position": 0,
            "stddev": 146.5790108,
            "variance": 21485.40641
          },
          {
            "average": 3911250.699,
            "count": 7660481,
            "maximum": 3911500,
            "minimum": 3910999.98,
            "name": "Y",
            "position": 1,
            "stddev": 144.5149888,
            "variance": 20884.582
          },
          {
            "average": 0.03755881538,
            "count": 7660481,
            "maximum": 278.7345164,
            "minimum": -338.5454836,
            "name": "Z",
            "position": 2,
            "stddev": 2.434107119,
            "variance": 5.924877468
          },
          {
            "average": 41861.81056,
            "count": 7660481,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 6863.591955,
            "variance": 47108894.52
          },
          {
            "average": 1.030216379,
            "count": 7660481,
            "maximum": 5,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.2040886772,
            "variance": 0.04165218814
          },
          {
            "average": 1.060466046,
            "count": 7660481,
            "maximum": 5,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.3063629257,
            "variance": 0.09385824227
          },
          {
            "average": 0.3347434711,
            "count": 7660481,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4719007403,
            "variance": 0.2226903087
          },
          {
            "average": 0.0009757872906,
            "count": 7660481,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03122235188,
            "variance": 0.0009748352571
          },
          {
            "average": 4.064651423,
            "count": 7660481,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 9.932356826,
            "variance": 98.65171212
          },
          {
            "average": 4.003894535,
            "count": 7660481,
            "maximum": 21.2159996,
            "minimum": -22.0739994,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.21543792,
            "variance": 174.6477995
          },
          {
            "average": 1.318213308,
            "count": 7660481,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.24397221,
            "variance": 1.547466858
          },
          {
            "average": 9949.21667,
            "count": 7660481,
            "maximum": 30116,
            "minimum": 112,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14082.62945,
            "variance": 198320452.1
          },
          {
            "average": 339250419.9,
            "count": 7660481,
            "maximum": 339250989,
            "minimum": 339249814.3,
            "name": "GpsTime",
            "position": 12,
            "stddev": 236.7266061,
            "variance": 56039.48604
          },
          {
            "average": 1.318213308,
            "count": 7660481,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.24397221,
            "variance": 1.547466858
          },
          {
            "average": 0,
            "count": 7660481,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7660481,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01072752481,
            "count": 7660481,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1030167288,
            "variance": 0.01061244641
          },
          {
            "average": 0.1253921262,
            "count": 7660481,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3311630341,
            "variance": 0.1096689552
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695499.9998,
          3910999.98,
          -338.5454836,
          695999.9998,
          3911500,
          278.7345164
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                695499.9997578599,
                3910999.9801556775,
                -338.5454836384864
              ],
              [
                695499.9997578599,
                3911500.000155677,
                -338.5454836384864
              ],
              [
                695999.9997578599,
                3911500.000155677,
                278.73451636151356
              ],
              [
                695999.9997578599,
                3910999.9801556775,
                278.73451636151356
              ],
              [
                695499.9997578599,
                3910999.9801556775,
                -338.5454836384864
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:09:49+00:00",
        "end_time": "2022-06-14T13:50:14+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_023.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_023.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_023.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_023.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8492521,
            35.32303151,
            -338.5454836,
            -120.8436352,
            35.32763493,
            278.7345164
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.8492520872826,
                  35.32312946181724,
                  -338.5454836384864
                ],
                [
                  -120.84913270316366,
                  35.32763493455541,
                  -338.5454836384864
                ],
                [
                  -120.8436352328196,
                  35.32753696522752,
                  278.73451636151356
                ],
                [
                  -120.8437549215005,
                  35.32303150872051,
                  278.73451636151356
                ],
                [
                  -120.8492520872826,
                  35.32312946181724,
                  -338.5454836384864
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_023.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_023.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:09:49Z",
            "pc:count": 7660481,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695758.11,
                "count": 7660481,
                "maximum": 695999.9998,
                "minimum": 695499.9998,
                "name": "X",
                "position": 0,
                "stddev": 146.5790108,
                "variance": 21485.40641
              },
              {
                "average": 3911250.699,
                "count": 7660481,
                "maximum": 3911500,
                "minimum": 3910999.98,
                "name": "Y",
                "position": 1,
                "stddev": 144.5149888,
                "variance": 20884.582
              },
              {
                "average": 0.03755881538,
                "count": 7660481,
                "maximum": 278.7345164,
                "minimum": -338.5454836,
                "name": "Z",
                "position": 2,
                "stddev": 2.434107119,
                "variance": 5.924877468
              },
              {
                "average": 41861.81056,
                "count": 7660481,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 6863.591955,
                "variance": 47108894.52
              },
              {
                "average": 1.030216379,
                "count": 7660481,
                "maximum": 5,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.2040886772,
                "variance": 0.04165218814
              },
              {
                "average": 1.060466046,
                "count": 7660481,
                "maximum": 5,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.3063629257,
                "variance": 0.09385824227
              },
              {
                "average": 0.3347434711,
                "count": 7660481,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4719007403,
                "variance": 0.2226903087
              },
              {
                "average": 0.0009757872906,
                "count": 7660481,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03122235188,
                "variance": 0.0009748352571
              },
              {
                "average": 4.064651423,
                "count": 7660481,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 9.932356826,
                "variance": 98.65171212
              },
              {
                "average": 4.003894535,
                "count": 7660481,
                "maximum": 21.2159996,
                "minimum": -22.0739994,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.21543792,
                "variance": 174.6477995
              },
              {
                "average": 1.318213308,
                "count": 7660481,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.24397221,
                "variance": 1.547466858
              },
              {
                "average": 9949.21667,
                "count": 7660481,
                "maximum": 30116,
                "minimum": 112,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14082.62945,
                "variance": 198320452.1
              },
              {
                "average": 339250419.9,
                "count": 7660481,
                "maximum": 339250989,
                "minimum": 339249814.3,
                "name": "GpsTime",
                "position": 12,
                "stddev": 236.7266061,
                "variance": 56039.48604
              },
              {
                "average": 1.318213308,
                "count": 7660481,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.24397221,
                "variance": 1.547466858
              },
              {
                "average": 0,
                "count": 7660481,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7660481,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01072752481,
                "count": 7660481,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1030167288,
                "variance": 0.01061244641
              },
              {
                "average": 0.1253921262,
                "count": 7660481,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3311630341,
                "variance": 0.1096689552
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695499.9998,
              3910999.98,
              -338.5454836,
              695999.9998,
              3911500,
              278.7345164
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    695499.9997578599,
                    3910999.9801556775,
                    -338.5454836384864
                  ],
                  [
                    695499.9997578599,
                    3911500.000155677,
                    -338.5454836384864
                  ],
                  [
                    695999.9997578599,
                    3911500.000155677,
                    278.73451636151356
                  ],
                  [
                    695999.9997578599,
                    3910999.9801556775,
                    278.73451636151356
                  ],
                  [
                    695499.9997578599,
                    3910999.9801556775,
                    -338.5454836384864
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:09:49+00:00",
            "end_time": "2022-06-14T13:50:14+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_059.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.83227933765335,
              35.340855799586066,
              -340.30371953206884
            ],
            [
              -120.83215893303978,
              35.34536120862093,
              -340.30371953206884
            ],
            [
              -120.82666032378017,
              35.34526242467914,
              275.0162804679312
            ],
            [
              -120.82678103320808,
              35.34075703200659,
              275.0162804679312
            ],
            [
              -120.83227933765335,
              35.340855799586066,
              -340.30371953206884
            ]
          ]
        ]
      },
      "bbox": [
        -120.8322793,
        35.34075703,
        -340.3037195,
        -120.8266603,
        35.34536121,
        275.0162805
      ],
      "properties": {
        "datetime": "2022-06-14T14:36:26Z",
        "pc:count": 7227193,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 697264.0693,
            "count": 7227193,
            "maximum": 697499.9998,
            "minimum": 696999.9998,
            "name": "X",
            "position": 0,
            "stddev": 145.4786042,
            "variance": 21164.02429
          },
          {
            "average": 3913247.852,
            "count": 7227193,
            "maximum": 3913499.999,
            "minimum": 3912999.979,
            "name": "Y",
            "position": 1,
            "stddev": 144.2904651,
            "variance": 20819.73832
          },
          {
            "average": 1.664857023,
            "count": 7227193,
            "maximum": 275.0162805,
            "minimum": -340.3037195,
            "name": "Z",
            "position": 2,
            "stddev": 2.68811985,
            "variance": 7.225988326
          },
          {
            "average": 44128.81404,
            "count": 7227193,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 5715.836611,
            "variance": 32670788.16
          },
          {
            "average": 1.002997706,
            "count": 7227193,
            "maximum": 4,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.05698653548,
            "variance": 0.003247465226
          },
          {
            "average": 1.006089224,
            "count": 7227193,
            "maximum": 4,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.08263737133,
            "variance": 0.00682893514
          },
          {
            "average": 0.3260150933,
            "count": 7227193,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4687529015,
            "variance": 0.2197292826
          },
          {
            "average": 0.0009179220757,
            "count": 7227193,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.0302833225,
            "variance": 0.0009170796216
          },
          {
            "average": 2.182164362,
            "count": 7227193,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 5.03410053,
            "variance": 25.34216814
          },
          {
            "average": 3.629333298,
            "count": 7227193,
            "maximum": 20.92200089,
            "minimum": -21.69000053,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.03639307,
            "variance": 169.9475443
          },
          {
            "average": 1.375316669,
            "count": 7227193,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.257944394,
            "variance": 1.582424099
          },
          {
            "average": 10615.43415,
            "count": 7227193,
            "maximum": 30124,
            "minimum": 120,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14306.88085,
            "variance": 204686839.8
          },
          {
            "average": 339252115.5,
            "count": 7227193,
            "maximum": 339252586.1,
            "minimum": 339251586.3,
            "name": "GpsTime",
            "position": 12,
            "stddev": 175.6300992,
            "variance": 30845.93174
          },
          {
            "average": 1.375316669,
            "count": 7227193,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.257944394,
            "variance": 1.582424099
          },
          {
            "average": 0,
            "count": 7227193,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7227193,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01012301733,
            "count": 7227193,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1001026635,
            "variance": 0.01002054324
          },
          {
            "average": 0.1064110229,
            "count": 7227193,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3083629846,
            "variance": 0.09508773028
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          696999.9998,
          3912999.979,
          -340.3037195,
          697499.9998,
          3913499.999,
          275.0162805
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                696999.9997656152,
                3912999.9794459203,
                -340.30371953206884
              ],
              [
                696999.9997656152,
                3913499.99944592,
                -340.30371953206884
              ],
              [
                697499.9997656152,
                3913499.99944592,
                275.0162804679312
              ],
              [
                697499.9997656152,
                3912999.9794459203,
                275.0162804679312
              ],
              [
                696999.9997656152,
                3912999.9794459203,
                -340.30371953206884
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:36:26+00:00",
        "end_time": "2022-06-14T14:19:46+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_059.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_059.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_059.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_059.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8322793,
            35.34075703,
            -340.3037195,
            -120.8266603,
            35.34536121,
            275.0162805
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.83227933765335,
                  35.340855799586066,
                  -340.30371953206884
                ],
                [
                  -120.83215893303978,
                  35.34536120862093,
                  -340.30371953206884
                ],
                [
                  -120.82666032378017,
                  35.34526242467914,
                  275.0162804679312
                ],
                [
                  -120.82678103320808,
                  35.34075703200659,
                  275.0162804679312
                ],
                [
                  -120.83227933765335,
                  35.340855799586066,
                  -340.30371953206884
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_059.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_059.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:36:26Z",
            "pc:count": 7227193,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 697264.0693,
                "count": 7227193,
                "maximum": 697499.9998,
                "minimum": 696999.9998,
                "name": "X",
                "position": 0,
                "stddev": 145.4786042,
                "variance": 21164.02429
              },
              {
                "average": 3913247.852,
                "count": 7227193,
                "maximum": 3913499.999,
                "minimum": 3912999.979,
                "name": "Y",
                "position": 1,
                "stddev": 144.2904651,
                "variance": 20819.73832
              },
              {
                "average": 1.664857023,
                "count": 7227193,
                "maximum": 275.0162805,
                "minimum": -340.3037195,
                "name": "Z",
                "position": 2,
                "stddev": 2.68811985,
                "variance": 7.225988326
              },
              {
                "average": 44128.81404,
                "count": 7227193,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 5715.836611,
                "variance": 32670788.16
              },
              {
                "average": 1.002997706,
                "count": 7227193,
                "maximum": 4,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.05698653548,
                "variance": 0.003247465226
              },
              {
                "average": 1.006089224,
                "count": 7227193,
                "maximum": 4,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.08263737133,
                "variance": 0.00682893514
              },
              {
                "average": 0.3260150933,
                "count": 7227193,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4687529015,
                "variance": 0.2197292826
              },
              {
                "average": 0.0009179220757,
                "count": 7227193,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.0302833225,
                "variance": 0.0009170796216
              },
              {
                "average": 2.182164362,
                "count": 7227193,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 5.03410053,
                "variance": 25.34216814
              },
              {
                "average": 3.629333298,
                "count": 7227193,
                "maximum": 20.92200089,
                "minimum": -21.69000053,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.03639307,
                "variance": 169.9475443
              },
              {
                "average": 1.375316669,
                "count": 7227193,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.257944394,
                "variance": 1.582424099
              },
              {
                "average": 10615.43415,
                "count": 7227193,
                "maximum": 30124,
                "minimum": 120,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14306.88085,
                "variance": 204686839.8
              },
              {
                "average": 339252115.5,
                "count": 7227193,
                "maximum": 339252586.1,
                "minimum": 339251586.3,
                "name": "GpsTime",
                "position": 12,
                "stddev": 175.6300992,
                "variance": 30845.93174
              },
              {
                "average": 1.375316669,
                "count": 7227193,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.257944394,
                "variance": 1.582424099
              },
              {
                "average": 0,
                "count": 7227193,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7227193,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01012301733,
                "count": 7227193,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1001026635,
                "variance": 0.01002054324
              },
              {
                "average": 0.1064110229,
                "count": 7227193,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3083629846,
                "variance": 0.09508773028
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              696999.9998,
              3912999.979,
              -340.3037195,
              697499.9998,
              3913499.999,
              275.0162805
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    696999.9997656152,
                    3912999.9794459203,
                    -340.30371953206884
                  ],
                  [
                    696999.9997656152,
                    3913499.99944592,
                    -340.30371953206884
                  ],
                  [
                    697499.9997656152,
                    3913499.99944592,
                    275.0162804679312
                  ],
                  [
                    697499.9997656152,
                    3912999.9794459203,
                    275.0162804679312
                  ],
                  [
                    696999.9997656152,
                    3912999.9794459203,
                    -340.30371953206884
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:36:26+00:00",
            "end_time": "2022-06-14T14:19:46+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_064.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.84865492546659,
              35.3456558836765,
              -348.68975960912803
            ],
            [
              -120.84853540881275,
              35.350161337833384,
              -348.68975960912803
            ],
            [
              -120.84303641470724,
              35.3500632873263,
              271.59024039087194
            ],
            [
              -120.84315623626068,
              35.345557849409445,
              271.59024039087194
            ],
            [
              -120.84865492546659,
              35.3456558836765,
              -348.68975960912803
            ]
          ]
        ]
      },
      "bbox": [
        -120.8486549,
        35.34555785,
        -348.6897596,
        -120.8430364,
        35.35016134,
        271.5902404
      ],
      "properties": {
        "datetime": "2022-06-14T14:05:59Z",
        "pc:count": 12043775,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695758.3004,
            "count": 12043775,
            "maximum": 695999.9998,
            "minimum": 695499.9998,
            "name": "X",
            "position": 0,
            "stddev": 129.2966936,
            "variance": 16717.63499
          },
          {
            "average": 3913742.911,
            "count": 12043775,
            "maximum": 3914000,
            "minimum": 3913499.98,
            "name": "Y",
            "position": 1,
            "stddev": 145.1969693,
            "variance": 21082.15989
          },
          {
            "average": 0.8249935866,
            "count": 12043775,
            "maximum": 271.5902404,
            "minimum": -348.6897596,
            "name": "Z",
            "position": 2,
            "stddev": 5.38732239,
            "variance": 29.02324254
          },
          {
            "average": 26036.01998,
            "count": 12043775,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 10769.01693,
            "variance": 115971725.7
          },
          {
            "average": 2.106801563,
            "count": 12043775,
            "maximum": 10,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.315311081,
            "variance": 1.73004324
          },
          {
            "average": 3.213787371,
            "count": 12043775,
            "maximum": 10,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.690692962,
            "variance": 2.858442692
          },
          {
            "average": 0.4338661259,
            "count": 12043775,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4956070329,
            "variance": 0.2456263311
          },
          {
            "average": 0.001093510963,
            "count": 12043775,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03305019346,
            "variance": 0.001092315288
          },
          {
            "average": 26.24541508,
            "count": 12043775,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 21.46261197,
            "variance": 460.6437127
          },
          {
            "average": 0.529961227,
            "count": 12043775,
            "maximum": 20.82600021,
            "minimum": -21.88800049,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.51776537,
            "variance": 182.7299806
          },
          {
            "average": 0.8188411856,
            "count": 12043775,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 0.9582745755,
            "variance": 0.918290162
          },
          {
            "average": 3963.722074,
            "count": 12043775,
            "maximum": 30116,
            "minimum": 112,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 10033.56502,
            "variance": 100672427
          },
          {
            "average": 339250291.1,
            "count": 12043775,
            "maximum": 339250759.5,
            "minimum": 339249770.1,
            "name": "GpsTime",
            "position": 12,
            "stddev": 224.8118761,
            "variance": 50540.37965
          },
          {
            "average": 0.8188411856,
            "count": 12043775,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 0.9582745755,
            "variance": 0.918290162
          },
          {
            "average": 0,
            "count": 12043775,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 12043775,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.02131358316,
            "count": 12043775,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1444275461,
            "variance": 0.02085931606
          },
          {
            "average": 0.1257639735,
            "count": 12043775,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3315831805,
            "variance": 0.1099474056
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695499.9998,
          3913499.98,
          -348.6897596,
          695999.9998,
          3914000,
          271.5902404
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                695499.9997756021,
                3913499.9797548437,
                -348.68975960912803
              ],
              [
                695499.9997756021,
                3913999.9997548433,
                -348.68975960912803
              ],
              [
                695999.9997756021,
                3913999.9997548433,
                271.59024039087194
              ],
              [
                695999.9997756021,
                3913499.9797548437,
                271.59024039087194
              ],
              [
                695499.9997756021,
                3913499.9797548437,
                -348.68975960912803
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:05:59+00:00",
        "end_time": "2022-06-14T13:49:30+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_064.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_064.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_064.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_064.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8486549,
            35.34555785,
            -348.6897596,
            -120.8430364,
            35.35016134,
            271.5902404
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.84865492546659,
                  35.3456558836765,
                  -348.68975960912803
                ],
                [
                  -120.84853540881275,
                  35.350161337833384,
                  -348.68975960912803
                ],
                [
                  -120.84303641470724,
                  35.3500632873263,
                  271.59024039087194
                ],
                [
                  -120.84315623626068,
                  35.345557849409445,
                  271.59024039087194
                ],
                [
                  -120.84865492546659,
                  35.3456558836765,
                  -348.68975960912803
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_064.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_064.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:05:59Z",
            "pc:count": 12043775,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695758.3004,
                "count": 12043775,
                "maximum": 695999.9998,
                "minimum": 695499.9998,
                "name": "X",
                "position": 0,
                "stddev": 129.2966936,
                "variance": 16717.63499
              },
              {
                "average": 3913742.911,
                "count": 12043775,
                "maximum": 3914000,
                "minimum": 3913499.98,
                "name": "Y",
                "position": 1,
                "stddev": 145.1969693,
                "variance": 21082.15989
              },
              {
                "average": 0.8249935866,
                "count": 12043775,
                "maximum": 271.5902404,
                "minimum": -348.6897596,
                "name": "Z",
                "position": 2,
                "stddev": 5.38732239,
                "variance": 29.02324254
              },
              {
                "average": 26036.01998,
                "count": 12043775,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 10769.01693,
                "variance": 115971725.7
              },
              {
                "average": 2.106801563,
                "count": 12043775,
                "maximum": 10,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.315311081,
                "variance": 1.73004324
              },
              {
                "average": 3.213787371,
                "count": 12043775,
                "maximum": 10,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.690692962,
                "variance": 2.858442692
              },
              {
                "average": 0.4338661259,
                "count": 12043775,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4956070329,
                "variance": 0.2456263311
              },
              {
                "average": 0.001093510963,
                "count": 12043775,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03305019346,
                "variance": 0.001092315288
              },
              {
                "average": 26.24541508,
                "count": 12043775,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 21.46261197,
                "variance": 460.6437127
              },
              {
                "average": 0.529961227,
                "count": 12043775,
                "maximum": 20.82600021,
                "minimum": -21.88800049,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.51776537,
                "variance": 182.7299806
              },
              {
                "average": 0.8188411856,
                "count": 12043775,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 0.9582745755,
                "variance": 0.918290162
              },
              {
                "average": 3963.722074,
                "count": 12043775,
                "maximum": 30116,
                "minimum": 112,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 10033.56502,
                "variance": 100672427
              },
              {
                "average": 339250291.1,
                "count": 12043775,
                "maximum": 339250759.5,
                "minimum": 339249770.1,
                "name": "GpsTime",
                "position": 12,
                "stddev": 224.8118761,
                "variance": 50540.37965
              },
              {
                "average": 0.8188411856,
                "count": 12043775,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 0.9582745755,
                "variance": 0.918290162
              },
              {
                "average": 0,
                "count": 12043775,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 12043775,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.02131358316,
                "count": 12043775,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1444275461,
                "variance": 0.02085931606
              },
              {
                "average": 0.1257639735,
                "count": 12043775,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3315831805,
                "variance": 0.1099474056
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695499.9998,
              3913499.98,
              -348.6897596,
              695999.9998,
              3914000,
              271.5902404
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    695499.9997756021,
                    3913499.9797548437,
                    -348.68975960912803
                  ],
                  [
                    695499.9997756021,
                    3913999.9997548433,
                    -348.68975960912803
                  ],
                  [
                    695999.9997756021,
                    3913999.9997548433,
                    271.59024039087194
                  ],
                  [
                    695999.9997756021,
                    3913499.9797548437,
                    271.59024039087194
                  ],
                  [
                    695499.9997756021,
                    3913499.9797548437,
                    -348.68975960912803
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:05:59+00:00",
            "end_time": "2022-06-14T13:49:30+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_040.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.83801778163598,
              35.331943818401065,
              -351.83373583145726
            ],
            [
              -120.8378977351328,
              35.336449251196804,
              -351.83373583145726
            ],
            [
              -120.83239970870127,
              35.33635074978143,
              272.3062641685427
            ],
            [
              -120.8325200598897,
              35.3318453333031,
              272.3062641685427
            ],
            [
              -120.83801778163598,
              35.331943818401065,
              -351.83373583145726
            ]
          ]
        ]
      },
      "bbox": [
        -120.8380178,
        35.33184533,
        -351.8337358,
        -120.8323997,
        35.33644925,
        272.3062642
      ],
      "properties": {
        "datetime": "2022-06-14T14:27:44Z",
        "pc:count": 7322233,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 696740.9418,
            "count": 7322233,
            "maximum": 696999.9995,
            "minimum": 696499.9995,
            "name": "X",
            "position": 0,
            "stddev": 143.795789,
            "variance": 20677.22895
          },
          {
            "average": 3912251.032,
            "count": 7322233,
            "maximum": 3912500,
            "minimum": 3911999.98,
            "name": "Y",
            "position": 1,
            "stddev": 144.54058,
            "variance": 20891.97928
          },
          {
            "average": 0.6682944631,
            "count": 7322233,
            "maximum": 272.3062642,
            "minimum": -351.8337358,
            "name": "Z",
            "position": 2,
            "stddev": 2.812495982,
            "variance": 7.910133649
          },
          {
            "average": 41398.19199,
            "count": 7322233,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 5174.545496,
            "variance": 26775921.09
          },
          {
            "average": 1.004800721,
            "count": 7322233,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.1069610709,
            "variance": 0.01144067069
          },
          {
            "average": 1.009662353,
            "count": 7322233,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.1719187838,
            "variance": 0.02955606822
          },
          {
            "average": 0.3238016326,
            "count": 7322233,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4679253843,
            "variance": 0.2189541652
          },
          {
            "average": 0.001048996939,
            "count": 7322233,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.0323712324,
            "variance": 0.001047896687
          },
          {
            "average": 1.723883411,
            "count": 7322233,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 1.949356089,
            "variance": 3.799989162
          },
          {
            "average": -2.98274292,
            "count": 7322233,
            "maximum": 20.92200089,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.89924391,
            "variance": 166.3904934
          },
          {
            "average": 1.391894249,
            "count": 7322233,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.261233562,
            "variance": 1.590710098
          },
          {
            "average": 10800.58784,
            "count": 7322233,
            "maximum": 30121,
            "minimum": 117,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14364.75216,
            "variance": 206346104.6
          },
          {
            "average": 339251538.5,
            "count": 7322233,
            "maximum": 339252064.2,
            "minimum": 339251011.7,
            "name": "GpsTime",
            "position": 12,
            "stddev": 195.3394608,
            "variance": 38157.50493
          },
          {
            "average": 1.391894249,
            "count": 7322233,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.261233562,
            "variance": 1.590710098
          },
          {
            "average": 0,
            "count": 7322233,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7322233,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.007027227896,
            "count": 7322233,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.08353350775,
            "variance": 0.006977846917
          },
          {
            "average": 0.09638357588,
            "count": 7322233,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.2951165771,
            "variance": 0.08709379408
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          696499.9995,
          3911999.98,
          -351.8337358,
          696999.9995,
          3912500,
          272.3062642
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                696499.9995067935,
                3911999.9797214284,
                -351.83373583145726
              ],
              [
                696499.9995067935,
                3912499.999721428,
                -351.83373583145726
              ],
              [
                696999.9995067935,
                3912499.999721428,
                272.3062641685427
              ],
              [
                696999.9995067935,
                3911999.9797214284,
                272.3062641685427
              ],
              [
                696499.9995067935,
                3911999.9797214284,
                -351.83373583145726
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:27:44+00:00",
        "end_time": "2022-06-14T14:10:11+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_040.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_040.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_040.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_040.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8380178,
            35.33184533,
            -351.8337358,
            -120.8323997,
            35.33644925,
            272.3062642
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.83801778163598,
                  35.331943818401065,
                  -351.83373583145726
                ],
                [
                  -120.8378977351328,
                  35.336449251196804,
                  -351.83373583145726
                ],
                [
                  -120.83239970870127,
                  35.33635074978143,
                  272.3062641685427
                ],
                [
                  -120.8325200598897,
                  35.3318453333031,
                  272.3062641685427
                ],
                [
                  -120.83801778163598,
                  35.331943818401065,
                  -351.83373583145726
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_040.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_040.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:27:44Z",
            "pc:count": 7322233,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 696740.9418,
                "count": 7322233,
                "maximum": 696999.9995,
                "minimum": 696499.9995,
                "name": "X",
                "position": 0,
                "stddev": 143.795789,
                "variance": 20677.22895
              },
              {
                "average": 3912251.032,
                "count": 7322233,
                "maximum": 3912500,
                "minimum": 3911999.98,
                "name": "Y",
                "position": 1,
                "stddev": 144.54058,
                "variance": 20891.97928
              },
              {
                "average": 0.6682944631,
                "count": 7322233,
                "maximum": 272.3062642,
                "minimum": -351.8337358,
                "name": "Z",
                "position": 2,
                "stddev": 2.812495982,
                "variance": 7.910133649
              },
              {
                "average": 41398.19199,
                "count": 7322233,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 5174.545496,
                "variance": 26775921.09
              },
              {
                "average": 1.004800721,
                "count": 7322233,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.1069610709,
                "variance": 0.01144067069
              },
              {
                "average": 1.009662353,
                "count": 7322233,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.1719187838,
                "variance": 0.02955606822
              },
              {
                "average": 0.3238016326,
                "count": 7322233,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4679253843,
                "variance": 0.2189541652
              },
              {
                "average": 0.001048996939,
                "count": 7322233,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.0323712324,
                "variance": 0.001047896687
              },
              {
                "average": 1.723883411,
                "count": 7322233,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 1.949356089,
                "variance": 3.799989162
              },
              {
                "average": -2.98274292,
                "count": 7322233,
                "maximum": 20.92200089,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.89924391,
                "variance": 166.3904934
              },
              {
                "average": 1.391894249,
                "count": 7322233,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.261233562,
                "variance": 1.590710098
              },
              {
                "average": 10800.58784,
                "count": 7322233,
                "maximum": 30121,
                "minimum": 117,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14364.75216,
                "variance": 206346104.6
              },
              {
                "average": 339251538.5,
                "count": 7322233,
                "maximum": 339252064.2,
                "minimum": 339251011.7,
                "name": "GpsTime",
                "position": 12,
                "stddev": 195.3394608,
                "variance": 38157.50493
              },
              {
                "average": 1.391894249,
                "count": 7322233,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.261233562,
                "variance": 1.590710098
              },
              {
                "average": 0,
                "count": 7322233,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7322233,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.007027227896,
                "count": 7322233,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.08353350775,
                "variance": 0.006977846917
              },
              {
                "average": 0.09638357588,
                "count": 7322233,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.2951165771,
                "variance": 0.08709379408
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              696499.9995,
              3911999.98,
              -351.8337358,
              696999.9995,
              3912500,
              272.3062642
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    696499.9995067935,
                    3911999.9797214284,
                    -351.83373583145726
                  ],
                  [
                    696499.9995067935,
                    3912499.999721428,
                    -351.83373583145726
                  ],
                  [
                    696999.9995067935,
                    3912499.999721428,
                    272.3062641685427
                  ],
                  [
                    696999.9995067935,
                    3911999.9797214284,
                    272.3062641685427
                  ],
                  [
                    696499.9995067935,
                    3911999.9797214284,
                    -351.83373583145726
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:27:44+00:00",
            "end_time": "2022-06-14T14:10:11+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_061.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.8648682292446,
              35.34594348439507,
              -349.4321603143686
            ],
            [
              -120.86474961163607,
              35.35044898619569,
              -349.4321603143686
            ],
            [
              -120.85953341114539,
              35.35035668456769,
              272.6878396856314
            ],
            [
              -120.85965231798602,
              35.34585119805503,
              272.6878396856314
            ],
            [
              -120.8648682292446,
              35.34594348439507,
              -349.4321603143686
            ]
          ]
        ]
      },
      "bbox": [
        -120.8648682,
        35.3458512,
        -349.4321603,
        -120.8595334,
        35.35044899,
        272.6878397
      ],
      "properties": {
        "datetime": "2022-06-14T19:09:20Z",
        "pc:count": 11043107,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694208.7849,
            "count": 11043107,
            "maximum": 694500.0057,
            "minimum": 694025.7257,
            "name": "X",
            "position": 0,
            "stddev": 125.558445,
            "variance": 15764.92312
          },
          {
            "average": 3913745.184,
            "count": 11043107,
            "maximum": 3913999.999,
            "minimum": 3913499.979,
            "name": "Y",
            "position": 1,
            "stddev": 143.5212768,
            "variance": 20598.35689
          },
          {
            "average": 3.125763546,
            "count": 11043107,
            "maximum": 272.6878397,
            "minimum": -349.4321603,
            "name": "Z",
            "position": 2,
            "stddev": 9.280275916,
            "variance": 86.12352108
          },
          {
            "average": 39434.23188,
            "count": 11043107,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 12326.11101,
            "variance": 151933012.8
          },
          {
            "average": 1.368319441,
            "count": 11043107,
            "maximum": 12,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.8234501106,
            "variance": 0.6780700846
          },
          {
            "average": 1.736673927,
            "count": 11043107,
            "maximum": 12,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.237019606,
            "variance": 1.530217505
          },
          {
            "average": 0.366027876,
            "count": 11043107,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4817172314,
            "variance": 0.232051491
          },
          {
            "average": 0.000824134005,
            "count": 11043107,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.02869590359,
            "variance": 0.0008234548827
          },
          {
            "average": 17.688611,
            "count": 11043107,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 20.68391988,
            "variance": 427.8245414
          },
          {
            "average": 6.276954759,
            "count": 11043107,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.04473535,
            "variance": 145.0756496
          },
          {
            "average": 1.146365602,
            "count": 11043107,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.180206374,
            "variance": 1.392887086
          },
          {
            "average": 7972.131055,
            "count": 11043107,
            "maximum": 30206,
            "minimum": 103,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13156.40675,
            "variance": 173091038.7
          },
          {
            "average": 339261119,
            "count": 11043107,
            "maximum": 339268960.6,
            "minimum": 339247136.2,
            "name": "GpsTime",
            "position": 12,
            "stddev": 9920.338742,
            "variance": 98413120.75
          },
          {
            "average": 1.146365602,
            "count": 11043107,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.180206374,
            "variance": 1.392887086
          },
          {
            "average": 0,
            "count": 11043107,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 11043107,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.04113624906,
            "count": 11043107,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1986052911,
            "variance": 0.03944406165
          },
          {
            "average": 0.1117557767,
            "count": 11043107,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3150657583,
            "variance": 0.09926643207
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694025.7257,
          3913499.979,
          -349.4321603,
          694500.0057,
          3913999.999,
          272.6878397
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694025.7257282865,
                3913499.979389224,
                -349.4321603143686
              ],
              [
                694025.7257282865,
                3913999.9993892238,
                -349.4321603143686
              ],
              [
                694500.0057282866,
                3913999.9993892238,
                272.6878396856314
              ],
              [
                694500.0057282866,
                3913499.979389224,
                272.6878396856314
              ],
              [
                694025.7257282865,
                3913499.979389224,
                -349.4321603143686
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:09:20+00:00",
        "end_time": "2022-06-14T13:05:36+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_061.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_061.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_061.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_061.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8648682,
            35.3458512,
            -349.4321603,
            -120.8595334,
            35.35044899,
            272.6878397
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.8648682292446,
                  35.34594348439507,
                  -349.4321603143686
                ],
                [
                  -120.86474961163607,
                  35.35044898619569,
                  -349.4321603143686
                ],
                [
                  -120.85953341114539,
                  35.35035668456769,
                  272.6878396856314
                ],
                [
                  -120.85965231798602,
                  35.34585119805503,
                  272.6878396856314
                ],
                [
                  -120.8648682292446,
                  35.34594348439507,
                  -349.4321603143686
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_061.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_061.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:09:20Z",
            "pc:count": 11043107,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694208.7849,
                "count": 11043107,
                "maximum": 694500.0057,
                "minimum": 694025.7257,
                "name": "X",
                "position": 0,
                "stddev": 125.558445,
                "variance": 15764.92312
              },
              {
                "average": 3913745.184,
                "count": 11043107,
                "maximum": 3913999.999,
                "minimum": 3913499.979,
                "name": "Y",
                "position": 1,
                "stddev": 143.5212768,
                "variance": 20598.35689
              },
              {
                "average": 3.125763546,
                "count": 11043107,
                "maximum": 272.6878397,
                "minimum": -349.4321603,
                "name": "Z",
                "position": 2,
                "stddev": 9.280275916,
                "variance": 86.12352108
              },
              {
                "average": 39434.23188,
                "count": 11043107,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 12326.11101,
                "variance": 151933012.8
              },
              {
                "average": 1.368319441,
                "count": 11043107,
                "maximum": 12,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.8234501106,
                "variance": 0.6780700846
              },
              {
                "average": 1.736673927,
                "count": 11043107,
                "maximum": 12,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.237019606,
                "variance": 1.530217505
              },
              {
                "average": 0.366027876,
                "count": 11043107,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4817172314,
                "variance": 0.232051491
              },
              {
                "average": 0.000824134005,
                "count": 11043107,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.02869590359,
                "variance": 0.0008234548827
              },
              {
                "average": 17.688611,
                "count": 11043107,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 20.68391988,
                "variance": 427.8245414
              },
              {
                "average": 6.276954759,
                "count": 11043107,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.04473535,
                "variance": 145.0756496
              },
              {
                "average": 1.146365602,
                "count": 11043107,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.180206374,
                "variance": 1.392887086
              },
              {
                "average": 7972.131055,
                "count": 11043107,
                "maximum": 30206,
                "minimum": 103,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13156.40675,
                "variance": 173091038.7
              },
              {
                "average": 339261119,
                "count": 11043107,
                "maximum": 339268960.6,
                "minimum": 339247136.2,
                "name": "GpsTime",
                "position": 12,
                "stddev": 9920.338742,
                "variance": 98413120.75
              },
              {
                "average": 1.146365602,
                "count": 11043107,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.180206374,
                "variance": 1.392887086
              },
              {
                "average": 0,
                "count": 11043107,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 11043107,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.04113624906,
                "count": 11043107,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1986052911,
                "variance": 0.03944406165
              },
              {
                "average": 0.1117557767,
                "count": 11043107,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3150657583,
                "variance": 0.09926643207
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694025.7257,
              3913499.979,
              -349.4321603,
              694500.0057,
              3913999.999,
              272.6878397
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694025.7257282865,
                    3913499.979389224,
                    -349.4321603143686
                  ],
                  [
                    694025.7257282865,
                    3913999.9993892238,
                    -349.4321603143686
                  ],
                  [
                    694500.0057282866,
                    3913999.9993892238,
                    272.6878396856314
                  ],
                  [
                    694500.0057282866,
                    3913499.979389224,
                    272.6878396856314
                  ],
                  [
                    694025.7257282865,
                    3913499.979389224,
                    -349.4321603143686
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:09:20+00:00",
            "end_time": "2022-06-14T13:05:36+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_017.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.84937144188645,
              35.318624162034126,
              -333.33195232360544
            ],
            [
              -120.849252084257,
              35.32312963848776,
              -333.33195232360544
            ],
            [
              -120.84375491846295,
              35.32303168539049,
              277.46804767639463
            ],
            [
              -120.84387458058687,
              35.318526225166266,
              277.46804767639463
            ],
            [
              -120.84937144188645,
              35.318624162034126,
              -333.33195232360544
            ]
          ]
        ]
      },
      "bbox": [
        -120.8493714,
        35.31852623,
        -333.3319523,
        -120.8437549,
        35.32312964,
        277.4680477
      ],
      "properties": {
        "datetime": "2022-06-14T14:09:43Z",
        "pc:count": 7421221,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695736.1283,
            "count": 7421221,
            "maximum": 695999.9996,
            "minimum": 695499.9996,
            "name": "X",
            "position": 0,
            "stddev": 148.7486614,
            "variance": 22126.16427
          },
          {
            "average": 3910767.632,
            "count": 7421221,
            "maximum": 3911000,
            "minimum": 3910499.98,
            "name": "Y",
            "position": 1,
            "stddev": 133.8367572,
            "variance": 17912.27758
          },
          {
            "average": 3.823256958,
            "count": 7421221,
            "maximum": 277.4680477,
            "minimum": -333.3319523,
            "name": "Z",
            "position": 2,
            "stddev": 5.444157971,
            "variance": 29.63885602
          },
          {
            "average": 43903.35108,
            "count": 7421221,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 9175.182741,
            "variance": 84183978.34
          },
          {
            "average": 1.205402184,
            "count": 7421221,
            "maximum": 10,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.7311032867,
            "variance": 0.5345120158
          },
          {
            "average": 1.410850856,
            "count": 7421221,
            "maximum": 10,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.164463615,
            "variance": 1.35597551
          },
          {
            "average": 0.3341642837,
            "count": 7421221,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4716975145,
            "variance": 0.2224985452
          },
          {
            "average": 0.001014657831,
            "count": 7421221,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03183753189,
            "variance": 0.001013628437
          },
          {
            "average": 1.439152533,
            "count": 7421221,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 1.55537159,
            "variance": 2.419180784
          },
          {
            "average": 4.055116899,
            "count": 7421221,
            "maximum": 21.12000084,
            "minimum": -21.88800049,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.1057431,
            "variance": 171.7605021
          },
          {
            "average": 1.332656311,
            "count": 7421221,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.246462086,
            "variance": 1.553667732
          },
          {
            "average": 10099.42042,
            "count": 7421221,
            "maximum": 30116,
            "minimum": 113,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14136.80454,
            "variance": 199849242.6
          },
          {
            "average": 339250415.7,
            "count": 7421221,
            "maximum": 339250983.5,
            "minimum": 339249979.7,
            "name": "GpsTime",
            "position": 12,
            "stddev": 238.2526181,
            "variance": 56764.31004
          },
          {
            "average": 1.332656311,
            "count": 7421221,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.246462086,
            "variance": 1.553667732
          },
          {
            "average": 0,
            "count": 7421221,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7421221,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.006401237748,
            "count": 7421221,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.07975125554,
            "variance": 0.00636026276
          },
          {
            "average": 0.1316858776,
            "count": 7421221,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3381489651,
            "variance": 0.1143447226
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695499.9996,
          3910499.98,
          -333.3319523,
          695999.9996,
          3911000,
          277.4680477
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                695499.9996073793,
                3910499.979759401,
                -333.33195232360544
              ],
              [
                695499.9996073793,
                3910999.9997594007,
                -333.33195232360544
              ],
              [
                695999.9996073793,
                3910999.9997594007,
                277.46804767639463
              ],
              [
                695999.9996073793,
                3910499.979759401,
                277.46804767639463
              ],
              [
                695499.9996073793,
                3910499.979759401,
                -333.33195232360544
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:09:43+00:00",
        "end_time": "2022-06-14T13:52:59+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_017.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_017.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_017.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_017.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8493714,
            35.31852623,
            -333.3319523,
            -120.8437549,
            35.32312964,
            277.4680477
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.84937144188645,
                  35.318624162034126,
                  -333.33195232360544
                ],
                [
                  -120.849252084257,
                  35.32312963848776,
                  -333.33195232360544
                ],
                [
                  -120.84375491846295,
                  35.32303168539049,
                  277.46804767639463
                ],
                [
                  -120.84387458058687,
                  35.318526225166266,
                  277.46804767639463
                ],
                [
                  -120.84937144188645,
                  35.318624162034126,
                  -333.33195232360544
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_017.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_017.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:09:43Z",
            "pc:count": 7421221,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695736.1283,
                "count": 7421221,
                "maximum": 695999.9996,
                "minimum": 695499.9996,
                "name": "X",
                "position": 0,
                "stddev": 148.7486614,
                "variance": 22126.16427
              },
              {
                "average": 3910767.632,
                "count": 7421221,
                "maximum": 3911000,
                "minimum": 3910499.98,
                "name": "Y",
                "position": 1,
                "stddev": 133.8367572,
                "variance": 17912.27758
              },
              {
                "average": 3.823256958,
                "count": 7421221,
                "maximum": 277.4680477,
                "minimum": -333.3319523,
                "name": "Z",
                "position": 2,
                "stddev": 5.444157971,
                "variance": 29.63885602
              },
              {
                "average": 43903.35108,
                "count": 7421221,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 9175.182741,
                "variance": 84183978.34
              },
              {
                "average": 1.205402184,
                "count": 7421221,
                "maximum": 10,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.7311032867,
                "variance": 0.5345120158
              },
              {
                "average": 1.410850856,
                "count": 7421221,
                "maximum": 10,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.164463615,
                "variance": 1.35597551
              },
              {
                "average": 0.3341642837,
                "count": 7421221,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4716975145,
                "variance": 0.2224985452
              },
              {
                "average": 0.001014657831,
                "count": 7421221,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03183753189,
                "variance": 0.001013628437
              },
              {
                "average": 1.439152533,
                "count": 7421221,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 1.55537159,
                "variance": 2.419180784
              },
              {
                "average": 4.055116899,
                "count": 7421221,
                "maximum": 21.12000084,
                "minimum": -21.88800049,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.1057431,
                "variance": 171.7605021
              },
              {
                "average": 1.332656311,
                "count": 7421221,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.246462086,
                "variance": 1.553667732
              },
              {
                "average": 10099.42042,
                "count": 7421221,
                "maximum": 30116,
                "minimum": 113,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14136.80454,
                "variance": 199849242.6
              },
              {
                "average": 339250415.7,
                "count": 7421221,
                "maximum": 339250983.5,
                "minimum": 339249979.7,
                "name": "GpsTime",
                "position": 12,
                "stddev": 238.2526181,
                "variance": 56764.31004
              },
              {
                "average": 1.332656311,
                "count": 7421221,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.246462086,
                "variance": 1.553667732
              },
              {
                "average": 0,
                "count": 7421221,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7421221,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.006401237748,
                "count": 7421221,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.07975125554,
                "variance": 0.00636026276
              },
              {
                "average": 0.1316858776,
                "count": 7421221,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3381489651,
                "variance": 0.1143447226
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695499.9996,
              3910499.98,
              -333.3319523,
              695999.9996,
              3911000,
              277.4680477
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    695499.9996073793,
                    3910499.979759401,
                    -333.33195232360544
                  ],
                  [
                    695499.9996073793,
                    3910999.9997594007,
                    -333.33195232360544
                  ],
                  [
                    695999.9996073793,
                    3910999.9997594007,
                    277.46804767639463
                  ],
                  [
                    695999.9996073793,
                    3910499.979759401,
                    277.46804767639463
                  ],
                  [
                    695499.9996073793,
                    3910499.979759401,
                    -333.33195232360544
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:09:43+00:00",
            "end_time": "2022-06-14T13:52:59+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_001.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.87518856846751,
              35.306559971537986,
              -351.4049193966424
            ],
            [
              -120.87509688813115,
              35.31006443761107,
              -351.4049193966424
            ],
            [
              -120.87159525469282,
              35.31000283081003,
              268.3150806033576
            ],
            [
              -120.87168708583158,
              35.30649837267786,
              268.3150806033576
            ],
            [
              -120.87518856846751,
              35.306559971537986,
              -351.4049193966424
            ]
          ]
        ]
      },
      "bbox": [
        -120.8751886,
        35.30649837,
        -351.4049194,
        -120.8715953,
        35.31006444,
        268.3150806
      ],
      "properties": {
        "datetime": "2022-06-14T18:55:15Z",
        "pc:count": 7234738,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 693351.6927,
            "count": 7234738,
            "maximum": 693500.0072,
            "minimum": 693181.4672,
            "name": "X",
            "position": 0,
            "stddev": 90.78803511,
            "variance": 8242.467318
          },
          {
            "average": 3909322.717,
            "count": 7234738,
            "maximum": 3909499.997,
            "minimum": 3909111.077,
            "name": "Y",
            "position": 1,
            "stddev": 95.24699087,
            "variance": 9071.98927
          },
          {
            "average": 4.644755701,
            "count": 7234738,
            "maximum": 268.3150806,
            "minimum": -351.4049194,
            "name": "Z",
            "position": 2,
            "stddev": 8.947423942,
            "variance": 80.05639519
          },
          {
            "average": 42284.52083,
            "count": 7234738,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 11318.32105,
            "variance": 128104391.4
          },
          {
            "average": 1.225742936,
            "count": 7234738,
            "maximum": 8,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.6859251802,
            "variance": 0.4704933528
          },
          {
            "average": 1.451505777,
            "count": 7234738,
            "maximum": 8,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.065263632,
            "variance": 1.134786605
          },
          {
            "average": 0.3537423193,
            "count": 7234738,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.478130445,
            "variance": 0.2286087224
          },
          {
            "average": 0,
            "count": 7234738,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 12.566376,
            "count": 7234738,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 18.71732189,
            "variance": 350.3381389
          },
          {
            "average": -0.1194382878,
            "count": 7234738,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.97225688,
            "variance": 195.2239624
          },
          {
            "average": 1.220053442,
            "count": 7234738,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.210018797,
            "variance": 1.464145488
          },
          {
            "average": 8813.389241,
            "count": 7234738,
            "maximum": 30202,
            "minimum": 100,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13595.8064,
            "variance": 184845951.7
          },
          {
            "average": 339256882.6,
            "count": 7234738,
            "maximum": 339268115.7,
            "minimum": 339246255.9,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10440.77217,
            "variance": 109009723.6
          },
          {
            "average": 1.220053442,
            "count": 7234738,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.210018797,
            "variance": 1.464145488
          },
          {
            "average": 0,
            "count": 7234738,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7234738,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.03159105416,
            "count": 7234738,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1749087296,
            "variance": 0.03059306369
          },
          {
            "average": 0.1186580634,
            "count": 7234738,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3233857477,
            "variance": 0.1045783418
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693181.4672,
          3909111.077,
          -351.4049194,
          693500.0072,
          3909499.997,
          268.3150806
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693181.4672180633,
                3909111.076621331,
                -351.4049193966424
              ],
              [
                693181.4672180633,
                3909499.9966213307,
                -351.4049193966424
              ],
              [
                693500.0072180633,
                3909499.9966213307,
                268.3150806033576
              ],
              [
                693500.0072180633,
                3909111.076621331,
                268.3150806033576
              ],
              [
                693181.4672180633,
                3909111.076621331,
                -351.4049193966424
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T18:55:15+00:00",
        "end_time": "2022-06-14T12:50:55+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_001.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_001.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_001.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_001.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8751886,
            35.30649837,
            -351.4049194,
            -120.8715953,
            35.31006444,
            268.3150806
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.87518856846751,
                  35.306559971537986,
                  -351.4049193966424
                ],
                [
                  -120.87509688813115,
                  35.31006443761107,
                  -351.4049193966424
                ],
                [
                  -120.87159525469282,
                  35.31000283081003,
                  268.3150806033576
                ],
                [
                  -120.87168708583158,
                  35.30649837267786,
                  268.3150806033576
                ],
                [
                  -120.87518856846751,
                  35.306559971537986,
                  -351.4049193966424
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_001.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_001.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T18:55:15Z",
            "pc:count": 7234738,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 693351.6927,
                "count": 7234738,
                "maximum": 693500.0072,
                "minimum": 693181.4672,
                "name": "X",
                "position": 0,
                "stddev": 90.78803511,
                "variance": 8242.467318
              },
              {
                "average": 3909322.717,
                "count": 7234738,
                "maximum": 3909499.997,
                "minimum": 3909111.077,
                "name": "Y",
                "position": 1,
                "stddev": 95.24699087,
                "variance": 9071.98927
              },
              {
                "average": 4.644755701,
                "count": 7234738,
                "maximum": 268.3150806,
                "minimum": -351.4049194,
                "name": "Z",
                "position": 2,
                "stddev": 8.947423942,
                "variance": 80.05639519
              },
              {
                "average": 42284.52083,
                "count": 7234738,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 11318.32105,
                "variance": 128104391.4
              },
              {
                "average": 1.225742936,
                "count": 7234738,
                "maximum": 8,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.6859251802,
                "variance": 0.4704933528
              },
              {
                "average": 1.451505777,
                "count": 7234738,
                "maximum": 8,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.065263632,
                "variance": 1.134786605
              },
              {
                "average": 0.3537423193,
                "count": 7234738,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.478130445,
                "variance": 0.2286087224
              },
              {
                "average": 0,
                "count": 7234738,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 12.566376,
                "count": 7234738,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 18.71732189,
                "variance": 350.3381389
              },
              {
                "average": -0.1194382878,
                "count": 7234738,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.97225688,
                "variance": 195.2239624
              },
              {
                "average": 1.220053442,
                "count": 7234738,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.210018797,
                "variance": 1.464145488
              },
              {
                "average": 8813.389241,
                "count": 7234738,
                "maximum": 30202,
                "minimum": 100,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13595.8064,
                "variance": 184845951.7
              },
              {
                "average": 339256882.6,
                "count": 7234738,
                "maximum": 339268115.7,
                "minimum": 339246255.9,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10440.77217,
                "variance": 109009723.6
              },
              {
                "average": 1.220053442,
                "count": 7234738,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.210018797,
                "variance": 1.464145488
              },
              {
                "average": 0,
                "count": 7234738,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7234738,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.03159105416,
                "count": 7234738,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1749087296,
                "variance": 0.03059306369
              },
              {
                "average": 0.1186580634,
                "count": 7234738,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3233857477,
                "variance": 0.1045783418
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693181.4672,
              3909111.077,
              -351.4049194,
              693500.0072,
              3909499.997,
              268.3150806
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693181.4672180633,
                    3909111.076621331,
                    -351.4049193966424
                  ],
                  [
                    693181.4672180633,
                    3909499.9966213307,
                    -351.4049193966424
                  ],
                  [
                    693500.0072180633,
                    3909499.9966213307,
                    268.3150806033576
                  ],
                  [
                    693500.0072180633,
                    3909111.076621331,
                    268.3150806033576
                  ],
                  [
                    693181.4672180633,
                    3909111.076621331,
                    -351.4049193966424
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T18:55:15+00:00",
            "end_time": "2022-06-14T12:50:55+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_041.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.83252005707719,
              35.33184533020481,
              -346.6541020951562
            ],
            [
              -120.83239970588865,
              35.33635074668313,
              -346.6541020951562
            ],
            [
              -120.82690170616586,
              35.33625199546289,
              275.78589790484386
            ],
            [
              -120.8270223620337,
              35.33174659534332,
              275.78589790484386
            ],
            [
              -120.83252005707719,
              35.33184533020481,
              -346.6541020951562
            ]
          ]
        ]
      },
      "bbox": [
        -120.8325201,
        35.3317466,
        -346.6541021,
        -120.8269017,
        35.33635075,
        275.7858979
      ],
      "properties": {
        "datetime": "2022-06-14T14:36:09Z",
        "pc:count": 9088000,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 697256.2094,
            "count": 9088000,
            "maximum": 697499.9998,
            "minimum": 696999.9998,
            "name": "X",
            "position": 0,
            "stddev": 145.197959,
            "variance": 21082.44731
          },
          {
            "average": 3912243.166,
            "count": 9088000,
            "maximum": 3912499.999,
            "minimum": 3911999.979,
            "name": "Y",
            "position": 1,
            "stddev": 143.6357748,
            "variance": 20631.23579
          },
          {
            "average": 13.87785596,
            "count": 9088000,
            "maximum": 275.7858979,
            "minimum": -346.6541021,
            "name": "Z",
            "position": 2,
            "stddev": 11.858682,
            "variance": 140.6283389
          },
          {
            "average": 42957.30804,
            "count": 9088000,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 8533.307618,
            "variance": 72817338.9
          },
          {
            "average": 1.322381712,
            "count": 9088000,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.7679955245,
            "variance": 0.5898171256
          },
          {
            "average": 1.644836708,
            "count": 9088000,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.158936224,
            "variance": 1.343133171
          },
          {
            "average": 0.3387683759,
            "count": 9088000,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4732910183,
            "variance": 0.224004388
          },
          {
            "average": 0.0009675396127,
            "count": 9088000,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03109024905,
            "variance": 0.0009666035861
          },
          {
            "average": 1.308474362,
            "count": 9088000,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 1.017642802,
            "variance": 1.035596873
          },
          {
            "average": 3.942328951,
            "count": 9088000,
            "maximum": 20.92200089,
            "minimum": -22.65600014,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.20834276,
            "variance": 174.4603184
          },
          {
            "average": 1.26425022,
            "count": 9088000,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.231619039,
            "variance": 1.516885456
          },
          {
            "average": 9377.396962,
            "count": 9088000,
            "maximum": 30124,
            "minimum": 120,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13856.14246,
            "variance": 191992683.8
          },
          {
            "average": 339252143.3,
            "count": 9088000,
            "maximum": 339252569.5,
            "minimum": 339251603.4,
            "name": "GpsTime",
            "position": 12,
            "stddev": 176.2278805,
            "variance": 31056.26588
          },
          {
            "average": 1.26425022,
            "count": 9088000,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.231619039,
            "variance": 1.516885456
          },
          {
            "average": 0,
            "count": 9088000,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 9088000,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.005629401408,
            "count": 9088000,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.07481785792,
            "variance": 0.005597711864
          },
          {
            "average": 0.1191523988,
            "count": 9088000,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3239677703,
            "variance": 0.1049551162
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          696999.9998,
          3911999.979,
          -346.6541021,
          697499.9998,
          3912499.999,
          275.7858979
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                696999.9997699806,
                3911999.979383334,
                -346.6541020951562
              ],
              [
                696999.9997699806,
                3912499.9993833336,
                -346.6541020951562
              ],
              [
                697499.9997699806,
                3912499.9993833336,
                275.78589790484386
              ],
              [
                697499.9997699806,
                3911999.979383334,
                275.78589790484386
              ],
              [
                696999.9997699806,
                3911999.979383334,
                -346.6541020951562
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:36:09+00:00",
        "end_time": "2022-06-14T14:20:03+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_041.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_041.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_041.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_041.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8325201,
            35.3317466,
            -346.6541021,
            -120.8269017,
            35.33635075,
            275.7858979
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.83252005707719,
                  35.33184533020481,
                  -346.6541020951562
                ],
                [
                  -120.83239970588865,
                  35.33635074668313,
                  -346.6541020951562
                ],
                [
                  -120.82690170616586,
                  35.33625199546289,
                  275.78589790484386
                ],
                [
                  -120.8270223620337,
                  35.33174659534332,
                  275.78589790484386
                ],
                [
                  -120.83252005707719,
                  35.33184533020481,
                  -346.6541020951562
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_041.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_041.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:36:09Z",
            "pc:count": 9088000,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 697256.2094,
                "count": 9088000,
                "maximum": 697499.9998,
                "minimum": 696999.9998,
                "name": "X",
                "position": 0,
                "stddev": 145.197959,
                "variance": 21082.44731
              },
              {
                "average": 3912243.166,
                "count": 9088000,
                "maximum": 3912499.999,
                "minimum": 3911999.979,
                "name": "Y",
                "position": 1,
                "stddev": 143.6357748,
                "variance": 20631.23579
              },
              {
                "average": 13.87785596,
                "count": 9088000,
                "maximum": 275.7858979,
                "minimum": -346.6541021,
                "name": "Z",
                "position": 2,
                "stddev": 11.858682,
                "variance": 140.6283389
              },
              {
                "average": 42957.30804,
                "count": 9088000,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 8533.307618,
                "variance": 72817338.9
              },
              {
                "average": 1.322381712,
                "count": 9088000,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.7679955245,
                "variance": 0.5898171256
              },
              {
                "average": 1.644836708,
                "count": 9088000,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.158936224,
                "variance": 1.343133171
              },
              {
                "average": 0.3387683759,
                "count": 9088000,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4732910183,
                "variance": 0.224004388
              },
              {
                "average": 0.0009675396127,
                "count": 9088000,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03109024905,
                "variance": 0.0009666035861
              },
              {
                "average": 1.308474362,
                "count": 9088000,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 1.017642802,
                "variance": 1.035596873
              },
              {
                "average": 3.942328951,
                "count": 9088000,
                "maximum": 20.92200089,
                "minimum": -22.65600014,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.20834276,
                "variance": 174.4603184
              },
              {
                "average": 1.26425022,
                "count": 9088000,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.231619039,
                "variance": 1.516885456
              },
              {
                "average": 9377.396962,
                "count": 9088000,
                "maximum": 30124,
                "minimum": 120,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13856.14246,
                "variance": 191992683.8
              },
              {
                "average": 339252143.3,
                "count": 9088000,
                "maximum": 339252569.5,
                "minimum": 339251603.4,
                "name": "GpsTime",
                "position": 12,
                "stddev": 176.2278805,
                "variance": 31056.26588
              },
              {
                "average": 1.26425022,
                "count": 9088000,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.231619039,
                "variance": 1.516885456
              },
              {
                "average": 0,
                "count": 9088000,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 9088000,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.005629401408,
                "count": 9088000,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.07481785792,
                "variance": 0.005597711864
              },
              {
                "average": 0.1191523988,
                "count": 9088000,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3239677703,
                "variance": 0.1049551162
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              696999.9998,
              3911999.979,
              -346.6541021,
              697499.9998,
              3912499.999,
              275.7858979
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    696999.9997699806,
                    3911999.979383334,
                    -346.6541020951562
                  ],
                  [
                    696999.9997699806,
                    3912499.9993833336,
                    -346.6541020951562
                  ],
                  [
                    697499.9997699806,
                    3912499.9993833336,
                    275.78589790484386
                  ],
                  [
                    697499.9997699806,
                    3911999.979383334,
                    275.78589790484386
                  ],
                  [
                    696999.9997699806,
                    3911999.979383334,
                    -346.6541020951562
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:36:09+00:00",
            "end_time": "2022-06-14T14:20:03+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_082.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.83041708330731,
              35.35434458937326,
              -343.3949778378659
            ],
            [
              -120.83037601283229,
              35.35587942582294,
              -343.3949778378659
            ],
            [
              -120.82661755764548,
              35.35581186715743,
              272.8850221621341
            ],
            [
              -120.82665869913079,
              35.35427703451952,
              272.8850221621341
            ],
            [
              -120.83041708330731,
              35.35434458937326,
              -343.3949778378659
            ]
          ]
        ]
      },
      "bbox": [
        -120.8304171,
        35.35427703,
        -343.3949778,
        -120.8266176,
        35.35587943,
        272.8850222
      ],
      "properties": {
        "datetime": "2022-06-14T14:33:10Z",
        "pc:count": 2362571,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 697322.5589,
            "count": 2362571,
            "maximum": 697478.191,
            "minimum": 697136.471,
            "name": "X",
            "position": 0,
            "stddev": 68.78205508,
            "variance": 4730.971101
          },
          {
            "average": 3914571.36,
            "count": 2362571,
            "maximum": 3914670.326,
            "minimum": 3914499.986,
            "name": "Y",
            "position": 1,
            "stddev": 47.15201981,
            "variance": 2223.312972
          },
          {
            "average": 12.7770611,
            "count": 2362571,
            "maximum": 272.8850222,
            "minimum": -343.3949778,
            "name": "Z",
            "position": 2,
            "stddev": 10.01176402,
            "variance": 100.2354188
          },
          {
            "average": 35449.49479,
            "count": 2362571,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 13532.75158,
            "variance": 183135365.3
          },
          {
            "average": 2.320626978,
            "count": 2362571,
            "maximum": 13,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.625400606,
            "variance": 2.641927131
          },
          {
            "average": 3.641313637,
            "count": 2362571,
            "maximum": 13,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 2.204777786,
            "variance": 4.861045084
          },
          {
            "average": 0.3402670227,
            "count": 2362571,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4737989774,
            "variance": 0.224485471
          },
          {
            "average": 0.001401439364,
            "count": 2362571,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03740956995,
            "variance": 0.001399475924
          },
          {
            "average": 1.150671027,
            "count": 2362571,
            "maximum": 18,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 0.588669822,
            "variance": 0.3465321593
          },
          {
            "average": -8.307322599,
            "count": 2362571,
            "maximum": 20.82600021,
            "minimum": -22.17000008,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 10.21587286,
            "variance": 104.3640582
          },
          {
            "average": 1.209113292,
            "count": 2362571,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.218544832,
            "variance": 1.484851506
          },
          {
            "average": 8810.888607,
            "count": 2362571,
            "maximum": 30124,
            "minimum": 121,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13607.51662,
            "variance": 185164508.4
          },
          {
            "average": 339252119.8,
            "count": 2362571,
            "maximum": 339252390.1,
            "minimum": 339251860.8,
            "name": "GpsTime",
            "position": 12,
            "stddev": 123.3530605,
            "variance": 15215.97755
          },
          {
            "average": 1.209113292,
            "count": 2362571,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.218544832,
            "variance": 1.484851506
          },
          {
            "average": 0,
            "count": 2362571,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 2362571,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.005475814272,
            "count": 2362571,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.07379588088,
            "variance": 0.005445832035
          },
          {
            "average": 0.107012657,
            "count": 2362571,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3091294044,
            "variance": 0.09556098867
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          697136.471,
          3914499.986,
          -343.3949778,
          697478.191,
          3914670.326,
          272.8850222
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                697136.4710070131,
                3914499.986209283,
                -343.3949778378659
              ],
              [
                697136.4710070131,
                3914670.326209283,
                -343.3949778378659
              ],
              [
                697478.1910070131,
                3914670.326209283,
                272.8850221621341
              ],
              [
                697478.1910070131,
                3914499.986209283,
                272.8850221621341
              ],
              [
                697136.4710070131,
                3914499.986209283,
                -343.3949778378659
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:33:10+00:00",
        "end_time": "2022-06-14T14:24:20+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_082.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_082.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_082.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_082.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8304171,
            35.35427703,
            -343.3949778,
            -120.8266176,
            35.35587943,
            272.8850222
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.83041708330731,
                  35.35434458937326,
                  -343.3949778378659
                ],
                [
                  -120.83037601283229,
                  35.35587942582294,
                  -343.3949778378659
                ],
                [
                  -120.82661755764548,
                  35.35581186715743,
                  272.8850221621341
                ],
                [
                  -120.82665869913079,
                  35.35427703451952,
                  272.8850221621341
                ],
                [
                  -120.83041708330731,
                  35.35434458937326,
                  -343.3949778378659
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_082.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_082.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:33:10Z",
            "pc:count": 2362571,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 697322.5589,
                "count": 2362571,
                "maximum": 697478.191,
                "minimum": 697136.471,
                "name": "X",
                "position": 0,
                "stddev": 68.78205508,
                "variance": 4730.971101
              },
              {
                "average": 3914571.36,
                "count": 2362571,
                "maximum": 3914670.326,
                "minimum": 3914499.986,
                "name": "Y",
                "position": 1,
                "stddev": 47.15201981,
                "variance": 2223.312972
              },
              {
                "average": 12.7770611,
                "count": 2362571,
                "maximum": 272.8850222,
                "minimum": -343.3949778,
                "name": "Z",
                "position": 2,
                "stddev": 10.01176402,
                "variance": 100.2354188
              },
              {
                "average": 35449.49479,
                "count": 2362571,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 13532.75158,
                "variance": 183135365.3
              },
              {
                "average": 2.320626978,
                "count": 2362571,
                "maximum": 13,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.625400606,
                "variance": 2.641927131
              },
              {
                "average": 3.641313637,
                "count": 2362571,
                "maximum": 13,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 2.204777786,
                "variance": 4.861045084
              },
              {
                "average": 0.3402670227,
                "count": 2362571,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4737989774,
                "variance": 0.224485471
              },
              {
                "average": 0.001401439364,
                "count": 2362571,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03740956995,
                "variance": 0.001399475924
              },
              {
                "average": 1.150671027,
                "count": 2362571,
                "maximum": 18,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 0.588669822,
                "variance": 0.3465321593
              },
              {
                "average": -8.307322599,
                "count": 2362571,
                "maximum": 20.82600021,
                "minimum": -22.17000008,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 10.21587286,
                "variance": 104.3640582
              },
              {
                "average": 1.209113292,
                "count": 2362571,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.218544832,
                "variance": 1.484851506
              },
              {
                "average": 8810.888607,
                "count": 2362571,
                "maximum": 30124,
                "minimum": 121,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13607.51662,
                "variance": 185164508.4
              },
              {
                "average": 339252119.8,
                "count": 2362571,
                "maximum": 339252390.1,
                "minimum": 339251860.8,
                "name": "GpsTime",
                "position": 12,
                "stddev": 123.3530605,
                "variance": 15215.97755
              },
              {
                "average": 1.209113292,
                "count": 2362571,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.218544832,
                "variance": 1.484851506
              },
              {
                "average": 0,
                "count": 2362571,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 2362571,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.005475814272,
                "count": 2362571,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.07379588088,
                "variance": 0.005445832035
              },
              {
                "average": 0.107012657,
                "count": 2362571,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3091294044,
                "variance": 0.09556098867
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              697136.471,
              3914499.986,
              -343.3949778,
              697478.191,
              3914670.326,
              272.8850222
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    697136.4710070131,
                    3914499.986209283,
                    -343.3949778378659
                  ],
                  [
                    697136.4710070131,
                    3914670.326209283,
                    -343.3949778378659
                  ],
                  [
                    697478.1910070131,
                    3914670.326209283,
                    272.8850221621341
                  ],
                  [
                    697478.1910070131,
                    3914499.986209283,
                    272.8850221621341
                  ],
                  [
                    697136.4710070131,
                    3914499.986209283,
                    -343.3949778378659
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:33:10+00:00",
            "end_time": "2022-06-14T14:24:20+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_095.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.85905761032173,
              35.36837773647658,
              -333.2711023483189
            ],
            [
              -120.85894232859818,
              35.37274101759476,
              -333.2711023483189
            ],
            [
              -120.85344176563521,
              35.37264338667307,
              275.80889765168115
            ],
            [
              -120.8535573429738,
              35.36828012121081,
              275.80889765168115
            ],
            [
              -120.85905761032173,
              35.36837773647658,
              -333.2711023483189
            ]
          ]
        ]
      },
      "bbox": [
        -120.8590576,
        35.36828012,
        -333.2711023,
        -120.8534418,
        35.37274102,
        275.8088977
      ],
      "properties": {
        "datetime": "2022-06-14T19:03:08Z",
        "pc:count": 7168812,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694693.3717,
            "count": 7168812,
            "maximum": 694999.9996,
            "minimum": 694499.9996,
            "name": "X",
            "position": 0,
            "stddev": 126.9254406,
            "variance": 16110.06748
          },
          {
            "average": 3916151.319,
            "count": 7168812,
            "maximum": 3916484.224,
            "minimum": 3915999.984,
            "name": "Y",
            "position": 1,
            "stddev": 104.2339694,
            "variance": 10864.72038
          },
          {
            "average": 2.035568703,
            "count": 7168812,
            "maximum": 275.8088977,
            "minimum": -333.2711023,
            "name": "Z",
            "position": 2,
            "stddev": 5.749936207,
            "variance": 33.06176639
          },
          {
            "average": 28046.00833,
            "count": 7168812,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 13250.92069,
            "variance": 175586899
          },
          {
            "average": 2.126048919,
            "count": 7168812,
            "maximum": 9,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.340947153,
            "variance": 1.798139266
          },
          {
            "average": 3.252271088,
            "count": 7168812,
            "maximum": 9,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.7321809,
            "variance": 3.000450671
          },
          {
            "average": 0.4334002621,
            "count": 7168812,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4955446591,
            "variance": 0.2455645092
          },
          {
            "average": 0.0009552489311,
            "count": 7168812,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03089233827,
            "variance": 0.0009543365637
          },
          {
            "average": 24.30335975,
            "count": 7168812,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 21.66547038,
            "variance": 469.3926069
          },
          {
            "average": 3.856832968,
            "count": 7168812,
            "maximum": 20.82600021,
            "minimum": -21.88800049,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.2081844,
            "variance": 174.4561352
          },
          {
            "average": 0.8339067896,
            "count": 7168812,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 0.9692881108,
            "variance": 0.9395194418
          },
          {
            "average": 4113.032096,
            "count": 7168812,
            "maximum": 30110,
            "minimum": 107,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 10203.57239,
            "variance": 104112889.4
          },
          {
            "average": 339248699.1,
            "count": 7168812,
            "maximum": 339268588.2,
            "minimum": 339248463.8,
            "name": "GpsTime",
            "position": 12,
            "stddev": 242.4513407,
            "variance": 58782.6526
          },
          {
            "average": 0.8339067896,
            "count": 7168812,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 0.9692881108,
            "variance": 0.9395194418
          },
          {
            "average": 0,
            "count": 7168812,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7168812,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.02000791763,
            "count": 7168812,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1400271531,
            "variance": 0.0196076036
          },
          {
            "average": 0.1292716283,
            "count": 7168812,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3355003578,
            "variance": 0.1125604901
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694499.9996,
          3915999.984,
          -333.2711023,
          694999.9996,
          3916484.224,
          275.8088977
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694499.9995622062,
                3915999.9841451733,
                -333.2711023483189
              ],
              [
                694499.9995622062,
                3916484.2241451736,
                -333.2711023483189
              ],
              [
                694999.9995622062,
                3916484.2241451736,
                275.80889765168115
              ],
              [
                694999.9995622062,
                3915999.9841451733,
                275.80889765168115
              ],
              [
                694499.9995622062,
                3915999.9841451733,
                -333.2711023483189
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:03:08+00:00",
        "end_time": "2022-06-14T13:27:43+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_095.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_095.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_095.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_095.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8590576,
            35.36828012,
            -333.2711023,
            -120.8534418,
            35.37274102,
            275.8088977
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.85905761032173,
                  35.36837773647658,
                  -333.2711023483189
                ],
                [
                  -120.85894232859818,
                  35.37274101759476,
                  -333.2711023483189
                ],
                [
                  -120.85344176563521,
                  35.37264338667307,
                  275.80889765168115
                ],
                [
                  -120.8535573429738,
                  35.36828012121081,
                  275.80889765168115
                ],
                [
                  -120.85905761032173,
                  35.36837773647658,
                  -333.2711023483189
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_095.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_095.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:03:08Z",
            "pc:count": 7168812,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694693.3717,
                "count": 7168812,
                "maximum": 694999.9996,
                "minimum": 694499.9996,
                "name": "X",
                "position": 0,
                "stddev": 126.9254406,
                "variance": 16110.06748
              },
              {
                "average": 3916151.319,
                "count": 7168812,
                "maximum": 3916484.224,
                "minimum": 3915999.984,
                "name": "Y",
                "position": 1,
                "stddev": 104.2339694,
                "variance": 10864.72038
              },
              {
                "average": 2.035568703,
                "count": 7168812,
                "maximum": 275.8088977,
                "minimum": -333.2711023,
                "name": "Z",
                "position": 2,
                "stddev": 5.749936207,
                "variance": 33.06176639
              },
              {
                "average": 28046.00833,
                "count": 7168812,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 13250.92069,
                "variance": 175586899
              },
              {
                "average": 2.126048919,
                "count": 7168812,
                "maximum": 9,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.340947153,
                "variance": 1.798139266
              },
              {
                "average": 3.252271088,
                "count": 7168812,
                "maximum": 9,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.7321809,
                "variance": 3.000450671
              },
              {
                "average": 0.4334002621,
                "count": 7168812,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4955446591,
                "variance": 0.2455645092
              },
              {
                "average": 0.0009552489311,
                "count": 7168812,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03089233827,
                "variance": 0.0009543365637
              },
              {
                "average": 24.30335975,
                "count": 7168812,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 21.66547038,
                "variance": 469.3926069
              },
              {
                "average": 3.856832968,
                "count": 7168812,
                "maximum": 20.82600021,
                "minimum": -21.88800049,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.2081844,
                "variance": 174.4561352
              },
              {
                "average": 0.8339067896,
                "count": 7168812,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 0.9692881108,
                "variance": 0.9395194418
              },
              {
                "average": 4113.032096,
                "count": 7168812,
                "maximum": 30110,
                "minimum": 107,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 10203.57239,
                "variance": 104112889.4
              },
              {
                "average": 339248699.1,
                "count": 7168812,
                "maximum": 339268588.2,
                "minimum": 339248463.8,
                "name": "GpsTime",
                "position": 12,
                "stddev": 242.4513407,
                "variance": 58782.6526
              },
              {
                "average": 0.8339067896,
                "count": 7168812,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 0.9692881108,
                "variance": 0.9395194418
              },
              {
                "average": 0,
                "count": 7168812,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7168812,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.02000791763,
                "count": 7168812,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1400271531,
                "variance": 0.0196076036
              },
              {
                "average": 0.1292716283,
                "count": 7168812,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3355003578,
                "variance": 0.1125604901
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694499.9996,
              3915999.984,
              -333.2711023,
              694999.9996,
              3916484.224,
              275.8088977
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694499.9995622062,
                    3915999.9841451733,
                    -333.2711023483189
                  ],
                  [
                    694499.9995622062,
                    3916484.2241451736,
                    -333.2711023483189
                  ],
                  [
                    694999.9995622062,
                    3916484.2241451736,
                    275.80889765168115
                  ],
                  [
                    694999.9995622062,
                    3915999.9841451733,
                    275.80889765168115
                  ],
                  [
                    694499.9995622062,
                    3915999.9841451733,
                    -333.2711023483189
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:03:08+00:00",
            "end_time": "2022-06-14T13:27:43+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_078.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86491392982948,
              35.35495912438761,
              -347.7506071732496
            ],
            [
              -120.86479527526001,
              35.3594646195925,
              -347.7506071732496
            ],
            [
              -120.85929559177418,
              35.359367286682755,
              272.84939282675043
            ],
            [
              -120.85941455139601,
              35.35486180759734,
              272.84939282675043
            ],
            [
              -120.86491392982948,
              35.35495912438761,
              -347.7506071732496
            ]
          ]
        ]
      },
      "bbox": [
        -120.8649139,
        35.35486181,
        -347.7506072,
        -120.8592956,
        35.35946462,
        272.8493928
      ],
      "properties": {
        "datetime": "2022-06-14T19:09:38Z",
        "pc:count": 10897655,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694224.1524,
            "count": 10897655,
            "maximum": 694499.9999,
            "minimum": 693999.9999,
            "name": "X",
            "position": 0,
            "stddev": 107.3043525,
            "variance": 11514.22407
          },
          {
            "average": 3914753.939,
            "count": 10897655,
            "maximum": 3914999.999,
            "minimum": 3914499.979,
            "name": "Y",
            "position": 1,
            "stddev": 147.15652,
            "variance": 21655.04137
          },
          {
            "average": 2.872334187,
            "count": 10897655,
            "maximum": 272.8493928,
            "minimum": -347.7506072,
            "name": "Z",
            "position": 2,
            "stddev": 8.125104462,
            "variance": 66.01732252
          },
          {
            "average": 38517.76228,
            "count": 10897655,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 12154.11673,
            "variance": 147722553.5
          },
          {
            "average": 1.414795201,
            "count": 10897655,
            "maximum": 9,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.8525108807,
            "variance": 0.7267748017
          },
          {
            "average": 1.829627108,
            "count": 10897655,
            "maximum": 9,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.262317435,
            "variance": 1.593445306
          },
          {
            "average": 0.3710634077,
            "count": 10897655,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4830894085,
            "variance": 0.2333753766
          },
          {
            "average": 0.0007901699953,
            "count": 10897655,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.02809885583,
            "variance": 0.0007895456991
          },
          {
            "average": 20.00018866,
            "count": 10897655,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 21.14975151,
            "variance": 447.3119891
          },
          {
            "average": 5.366378262,
            "count": 10897655,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.1109433,
            "variance": 146.6749476
          },
          {
            "average": 1.129079605,
            "count": 10897655,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.170594452,
            "variance": 1.370291371
          },
          {
            "average": 7752.61326,
            "count": 10897655,
            "maximum": 30206,
            "minimum": 103,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13031.61384,
            "variance": 169822959.3
          },
          {
            "average": 339261882.1,
            "count": 10897655,
            "maximum": 339268978.6,
            "minimum": 339247117.1,
            "name": "GpsTime",
            "position": 12,
            "stddev": 9715.963266,
            "variance": 94399942.19
          },
          {
            "average": 1.129079605,
            "count": 10897655,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.170594452,
            "variance": 1.370291371
          },
          {
            "average": 0,
            "count": 10897655,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 10897655,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.0372708624,
            "count": 10897655,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1894247833,
            "variance": 0.03588174851
          },
          {
            "average": 0.1019355081,
            "count": 10897655,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3025634954,
            "variance": 0.09154466872
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693999.9999,
          3914499.979,
          -347.7506072,
          694499.9999,
          3914999.999,
          272.8493928
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693999.999913634,
                3914499.979336127,
                -347.7506071732496
              ],
              [
                693999.999913634,
                3914999.9993361267,
                -347.7506071732496
              ],
              [
                694499.999913634,
                3914999.9993361267,
                272.84939282675043
              ],
              [
                694499.999913634,
                3914499.979336127,
                272.84939282675043
              ],
              [
                693999.999913634,
                3914499.979336127,
                -347.7506071732496
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:09:38+00:00",
        "end_time": "2022-06-14T13:05:17+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_078.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_078.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_078.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_078.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8649139,
            35.35486181,
            -347.7506072,
            -120.8592956,
            35.35946462,
            272.8493928
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86491392982948,
                  35.35495912438761,
                  -347.7506071732496
                ],
                [
                  -120.86479527526001,
                  35.3594646195925,
                  -347.7506071732496
                ],
                [
                  -120.85929559177418,
                  35.359367286682755,
                  272.84939282675043
                ],
                [
                  -120.85941455139601,
                  35.35486180759734,
                  272.84939282675043
                ],
                [
                  -120.86491392982948,
                  35.35495912438761,
                  -347.7506071732496
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_078.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_078.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:09:38Z",
            "pc:count": 10897655,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694224.1524,
                "count": 10897655,
                "maximum": 694499.9999,
                "minimum": 693999.9999,
                "name": "X",
                "position": 0,
                "stddev": 107.3043525,
                "variance": 11514.22407
              },
              {
                "average": 3914753.939,
                "count": 10897655,
                "maximum": 3914999.999,
                "minimum": 3914499.979,
                "name": "Y",
                "position": 1,
                "stddev": 147.15652,
                "variance": 21655.04137
              },
              {
                "average": 2.872334187,
                "count": 10897655,
                "maximum": 272.8493928,
                "minimum": -347.7506072,
                "name": "Z",
                "position": 2,
                "stddev": 8.125104462,
                "variance": 66.01732252
              },
              {
                "average": 38517.76228,
                "count": 10897655,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 12154.11673,
                "variance": 147722553.5
              },
              {
                "average": 1.414795201,
                "count": 10897655,
                "maximum": 9,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.8525108807,
                "variance": 0.7267748017
              },
              {
                "average": 1.829627108,
                "count": 10897655,
                "maximum": 9,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.262317435,
                "variance": 1.593445306
              },
              {
                "average": 0.3710634077,
                "count": 10897655,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4830894085,
                "variance": 0.2333753766
              },
              {
                "average": 0.0007901699953,
                "count": 10897655,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.02809885583,
                "variance": 0.0007895456991
              },
              {
                "average": 20.00018866,
                "count": 10897655,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 21.14975151,
                "variance": 447.3119891
              },
              {
                "average": 5.366378262,
                "count": 10897655,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.1109433,
                "variance": 146.6749476
              },
              {
                "average": 1.129079605,
                "count": 10897655,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.170594452,
                "variance": 1.370291371
              },
              {
                "average": 7752.61326,
                "count": 10897655,
                "maximum": 30206,
                "minimum": 103,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13031.61384,
                "variance": 169822959.3
              },
              {
                "average": 339261882.1,
                "count": 10897655,
                "maximum": 339268978.6,
                "minimum": 339247117.1,
                "name": "GpsTime",
                "position": 12,
                "stddev": 9715.963266,
                "variance": 94399942.19
              },
              {
                "average": 1.129079605,
                "count": 10897655,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.170594452,
                "variance": 1.370291371
              },
              {
                "average": 0,
                "count": 10897655,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 10897655,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.0372708624,
                "count": 10897655,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1894247833,
                "variance": 0.03588174851
              },
              {
                "average": 0.1019355081,
                "count": 10897655,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3025634954,
                "variance": 0.09154466872
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693999.9999,
              3914499.979,
              -347.7506072,
              694499.9999,
              3914999.999,
              272.8493928
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693999.999913634,
                    3914499.979336127,
                    -347.7506071732496
                  ],
                  [
                    693999.999913634,
                    3914999.9993361267,
                    -347.7506071732496
                  ],
                  [
                    694499.999913634,
                    3914999.9993361267,
                    272.84939282675043
                  ],
                  [
                    694499.999913634,
                    3914499.979336127,
                    272.84939282675043
                  ],
                  [
                    693999.999913634,
                    3914499.979336127,
                    -347.7506071732496
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:09:38+00:00",
            "end_time": "2022-06-14T13:05:17+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_018.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.84384715185091,
              35.319560234474125,
              -339.63636107595494
            ],
            [
              -120.84375495113277,
              35.3230316425012,
              -339.63636107595494
            ],
            [
              -120.83827738166579,
              35.322933789761706,
              277.5636389240451
            ],
            [
              -120.83836981615987,
              35.31946239422654,
              277.5636389240451
            ],
            [
              -120.84384715185091,
              35.319560234474125,
              -339.63636107595494
            ]
          ]
        ]
      },
      "bbox": [
        -120.8438472,
        35.31946239,
        -339.6363611,
        -120.8382774,
        35.32303164,
        277.5636389
      ],
      "properties": {
        "datetime": "2022-06-14T14:16:14Z",
        "pc:count": 8153523,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 696230.1731,
            "count": 8153523,
            "maximum": 696498.2167,
            "minimum": 695999.9967,
            "name": "X",
            "position": 0,
            "stddev": 123.7855169,
            "variance": 15322.85418
          },
          {
            "average": 3910845.467,
            "count": 8153523,
            "maximum": 3910999.995,
            "minimum": 3910614.735,
            "name": "Y",
            "position": 1,
            "stddev": 83.58787541,
            "variance": 6986.932915
          },
          {
            "average": 15.59352807,
            "count": 8153523,
            "maximum": 277.5636389,
            "minimum": -339.6363611,
            "name": "Z",
            "position": 2,
            "stddev": 12.22620294,
            "variance": 149.4800384
          },
          {
            "average": 34400.8075,
            "count": 8153523,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 13477.08029,
            "variance": 181631693
          },
          {
            "average": 2.349810383,
            "count": 8153523,
            "maximum": 13,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.709286016,
            "variance": 2.921658686
          },
          {
            "average": 3.699684296,
            "count": 8153523,
            "maximum": 13,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 2.364991899,
            "variance": 5.593186681
          },
          {
            "average": 0.3475886436,
            "count": 8153523,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4762045844,
            "variance": 0.2267708062
          },
          {
            "average": 0.001318816418,
            "count": 8153523,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03629155967,
            "variance": 0.001317077303
          },
          {
            "average": 1.229924046,
            "count": 8153523,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 1.452518933,
            "variance": 2.109811252
          },
          {
            "average": 0.00865763131,
            "count": 8153523,
            "maximum": 20.82600021,
            "minimum": -21.79199982,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 14.3087038,
            "variance": 204.7390046
          },
          {
            "average": 1.2189965,
            "count": 8153523,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.214849755,
            "variance": 1.475859927
          },
          {
            "average": 8831.213181,
            "count": 8153523,
            "maximum": 30119,
            "minimum": 115,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 13619.34892,
            "variance": 185486664.9
          },
          {
            "average": 339251021.5,
            "count": 8153523,
            "maximum": 339251374.6,
            "minimum": 339250513.6,
            "name": "GpsTime",
            "position": 12,
            "stddev": 158.8593546,
            "variance": 25236.29455
          },
          {
            "average": 1.2189965,
            "count": 8153523,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.214849755,
            "variance": 1.475859927
          },
          {
            "average": 0,
            "count": 8153523,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 8153523,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.004341313565,
            "count": 8153523,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.06574547202,
            "variance": 0.004322467091
          },
          {
            "average": 0.1437953876,
            "count": 8153523,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3508821586,
            "variance": 0.1231182892
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695999.9967,
          3910614.735,
          -339.6363611,
          696498.2167,
          3910999.995,
          277.5636389
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                695999.9967408365,
                3910614.734937103,
                -339.63636107595494
              ],
              [
                695999.9967408365,
                3910999.994937103,
                -339.63636107595494
              ],
              [
                696498.2167408365,
                3910999.994937103,
                277.5636389240451
              ],
              [
                696498.2167408365,
                3910614.734937103,
                277.5636389240451
              ],
              [
                695999.9967408365,
                3910614.734937103,
                -339.63636107595494
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:16:14+00:00",
        "end_time": "2022-06-14T14:01:53+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_018.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_018.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_018.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_018.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8438472,
            35.31946239,
            -339.6363611,
            -120.8382774,
            35.32303164,
            277.5636389
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.84384715185091,
                  35.319560234474125,
                  -339.63636107595494
                ],
                [
                  -120.84375495113277,
                  35.3230316425012,
                  -339.63636107595494
                ],
                [
                  -120.83827738166579,
                  35.322933789761706,
                  277.5636389240451
                ],
                [
                  -120.83836981615987,
                  35.31946239422654,
                  277.5636389240451
                ],
                [
                  -120.84384715185091,
                  35.319560234474125,
                  -339.63636107595494
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_018.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_018.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:16:14Z",
            "pc:count": 8153523,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 696230.1731,
                "count": 8153523,
                "maximum": 696498.2167,
                "minimum": 695999.9967,
                "name": "X",
                "position": 0,
                "stddev": 123.7855169,
                "variance": 15322.85418
              },
              {
                "average": 3910845.467,
                "count": 8153523,
                "maximum": 3910999.995,
                "minimum": 3910614.735,
                "name": "Y",
                "position": 1,
                "stddev": 83.58787541,
                "variance": 6986.932915
              },
              {
                "average": 15.59352807,
                "count": 8153523,
                "maximum": 277.5636389,
                "minimum": -339.6363611,
                "name": "Z",
                "position": 2,
                "stddev": 12.22620294,
                "variance": 149.4800384
              },
              {
                "average": 34400.8075,
                "count": 8153523,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 13477.08029,
                "variance": 181631693
              },
              {
                "average": 2.349810383,
                "count": 8153523,
                "maximum": 13,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.709286016,
                "variance": 2.921658686
              },
              {
                "average": 3.699684296,
                "count": 8153523,
                "maximum": 13,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 2.364991899,
                "variance": 5.593186681
              },
              {
                "average": 0.3475886436,
                "count": 8153523,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4762045844,
                "variance": 0.2267708062
              },
              {
                "average": 0.001318816418,
                "count": 8153523,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03629155967,
                "variance": 0.001317077303
              },
              {
                "average": 1.229924046,
                "count": 8153523,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 1.452518933,
                "variance": 2.109811252
              },
              {
                "average": 0.00865763131,
                "count": 8153523,
                "maximum": 20.82600021,
                "minimum": -21.79199982,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 14.3087038,
                "variance": 204.7390046
              },
              {
                "average": 1.2189965,
                "count": 8153523,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.214849755,
                "variance": 1.475859927
              },
              {
                "average": 8831.213181,
                "count": 8153523,
                "maximum": 30119,
                "minimum": 115,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 13619.34892,
                "variance": 185486664.9
              },
              {
                "average": 339251021.5,
                "count": 8153523,
                "maximum": 339251374.6,
                "minimum": 339250513.6,
                "name": "GpsTime",
                "position": 12,
                "stddev": 158.8593546,
                "variance": 25236.29455
              },
              {
                "average": 1.2189965,
                "count": 8153523,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.214849755,
                "variance": 1.475859927
              },
              {
                "average": 0,
                "count": 8153523,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 8153523,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.004341313565,
                "count": 8153523,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.06574547202,
                "variance": 0.004322467091
              },
              {
                "average": 0.1437953876,
                "count": 8153523,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3508821586,
                "variance": 0.1231182892
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695999.9967,
              3910614.735,
              -339.6363611,
              696498.2167,
              3910999.995,
              277.5636389
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    695999.9967408365,
                    3910614.734937103,
                    -339.63636107595494
                  ],
                  [
                    695999.9967408365,
                    3910999.994937103,
                    -339.63636107595494
                  ],
                  [
                    696498.2167408365,
                    3910999.994937103,
                    277.5636389240451
                  ],
                  [
                    696498.2167408365,
                    3910614.734937103,
                    277.5636389240451
                  ],
                  [
                    695999.9967408365,
                    3910614.734937103,
                    -339.63636107595494
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:16:14+00:00",
            "end_time": "2022-06-14T14:01:53+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_005.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.87159534107727,
              35.31000267829596,
              -356.3444622796276
            ],
            [
              -120.87147725390567,
              35.31450822666986,
              -356.3444622796276
            ],
            [
              -120.86598059150724,
              35.31441130449076,
              269.11553772037246
            ],
            [
              -120.86609898306175,
              35.309905772177444,
              269.11553772037246
            ],
            [
              -120.87159534107727,
              35.31000267829596,
              -356.3444622796276
            ]
          ]
        ]
      },
      "bbox": [
        -120.8715953,
        35.30990577,
        -356.3444623,
        -120.8659806,
        35.31450823,
        269.1155377
      ],
      "properties": {
        "datetime": "2022-06-14T19:08:10Z",
        "pc:count": 16475480,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 693767.6257,
            "count": 16475480,
            "maximum": 693999.9997,
            "minimum": 693499.9997,
            "name": "X",
            "position": 0,
            "stddev": 140.5365838,
            "variance": 19750.53139
          },
          {
            "average": 3909747.204,
            "count": 16475480,
            "maximum": 3910000,
            "minimum": 3909499.98,
            "name": "Y",
            "position": 1,
            "stddev": 144.4898098,
            "variance": 20877.30513
          },
          {
            "average": 13.94674656,
            "count": 16475480,
            "maximum": 269.1155377,
            "minimum": -356.3444623,
            "name": "Z",
            "position": 2,
            "stddev": 10.51436857,
            "variance": 110.5519463
          },
          {
            "average": 48200.15716,
            "count": 16475480,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 6054.154013,
            "variance": 36652780.82
          },
          {
            "average": 1.038633654,
            "count": 16475480,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.2642250304,
            "variance": 0.06981486668
          },
          {
            "average": 1.077271497,
            "count": 16475480,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.4114870115,
            "variance": 0.1693215606
          },
          {
            "average": 0.3255730941,
            "count": 16475480,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4685885912,
            "variance": 0.2195752678
          },
          {
            "average": 0.001028376715,
            "count": 16475480,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03205182083,
            "variance": 0.001027319219
          },
          {
            "average": 2.003213199,
            "count": 16475480,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 4.992158594,
            "variance": 24.92164743
          },
          {
            "average": 1.099697175,
            "count": 16475480,
            "maximum": 21.12000084,
            "minimum": -21.88800049,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.8969157,
            "variance": 166.3304346
          },
          {
            "average": 1.373734908,
            "count": 16475480,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.258137923,
            "variance": 1.582911034
          },
          {
            "average": 10642.85826,
            "count": 16475480,
            "maximum": 30206,
            "minimum": 101,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14302.6911,
            "variance": 204566972.7
          },
          {
            "average": 339259357.9,
            "count": 16475480,
            "maximum": 339268890.3,
            "minimum": 339246628.4,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10462.17436,
            "variance": 109457092.3
          },
          {
            "average": 1.373734908,
            "count": 16475480,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.258137923,
            "variance": 1.582911034
          },
          {
            "average": 0,
            "count": 16475480,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 16475480,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01294554089,
            "count": 16475480,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1130396153,
            "variance": 0.01277795464
          },
          {
            "average": 0.09782828786,
            "count": 16475480,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.2970823443,
            "variance": 0.08825791931
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693499.9997,
          3909499.98,
          -356.3444623,
          693999.9997,
          3910000,
          269.1155377
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693499.9997267916,
                3909499.9795345995,
                -356.3444622796276
              ],
              [
                693499.9997267916,
                3909999.999534599,
                -356.3444622796276
              ],
              [
                693999.9997267916,
                3909999.999534599,
                269.11553772037246
              ],
              [
                693999.9997267916,
                3909499.9795345995,
                269.11553772037246
              ],
              [
                693499.9997267916,
                3909499.9795345995,
                -356.3444622796276
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:08:10+00:00",
        "end_time": "2022-06-14T12:57:08+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_005.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_005.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_005.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_005.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8715953,
            35.30990577,
            -356.3444623,
            -120.8659806,
            35.31450823,
            269.1155377
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.87159534107727,
                  35.31000267829596,
                  -356.3444622796276
                ],
                [
                  -120.87147725390567,
                  35.31450822666986,
                  -356.3444622796276
                ],
                [
                  -120.86598059150724,
                  35.31441130449076,
                  269.11553772037246
                ],
                [
                  -120.86609898306175,
                  35.309905772177444,
                  269.11553772037246
                ],
                [
                  -120.87159534107727,
                  35.31000267829596,
                  -356.3444622796276
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_005.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_005.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:08:10Z",
            "pc:count": 16475480,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 693767.6257,
                "count": 16475480,
                "maximum": 693999.9997,
                "minimum": 693499.9997,
                "name": "X",
                "position": 0,
                "stddev": 140.5365838,
                "variance": 19750.53139
              },
              {
                "average": 3909747.204,
                "count": 16475480,
                "maximum": 3910000,
                "minimum": 3909499.98,
                "name": "Y",
                "position": 1,
                "stddev": 144.4898098,
                "variance": 20877.30513
              },
              {
                "average": 13.94674656,
                "count": 16475480,
                "maximum": 269.1155377,
                "minimum": -356.3444623,
                "name": "Z",
                "position": 2,
                "stddev": 10.51436857,
                "variance": 110.5519463
              },
              {
                "average": 48200.15716,
                "count": 16475480,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 6054.154013,
                "variance": 36652780.82
              },
              {
                "average": 1.038633654,
                "count": 16475480,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.2642250304,
                "variance": 0.06981486668
              },
              {
                "average": 1.077271497,
                "count": 16475480,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.4114870115,
                "variance": 0.1693215606
              },
              {
                "average": 0.3255730941,
                "count": 16475480,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4685885912,
                "variance": 0.2195752678
              },
              {
                "average": 0.001028376715,
                "count": 16475480,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03205182083,
                "variance": 0.001027319219
              },
              {
                "average": 2.003213199,
                "count": 16475480,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 4.992158594,
                "variance": 24.92164743
              },
              {
                "average": 1.099697175,
                "count": 16475480,
                "maximum": 21.12000084,
                "minimum": -21.88800049,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.8969157,
                "variance": 166.3304346
              },
              {
                "average": 1.373734908,
                "count": 16475480,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.258137923,
                "variance": 1.582911034
              },
              {
                "average": 10642.85826,
                "count": 16475480,
                "maximum": 30206,
                "minimum": 101,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14302.6911,
                "variance": 204566972.7
              },
              {
                "average": 339259357.9,
                "count": 16475480,
                "maximum": 339268890.3,
                "minimum": 339246628.4,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10462.17436,
                "variance": 109457092.3
              },
              {
                "average": 1.373734908,
                "count": 16475480,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.258137923,
                "variance": 1.582911034
              },
              {
                "average": 0,
                "count": 16475480,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 16475480,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01294554089,
                "count": 16475480,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1130396153,
                "variance": 0.01277795464
              },
              {
                "average": 0.09782828786,
                "count": 16475480,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.2970823443,
                "variance": 0.08825791931
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693499.9997,
              3909499.98,
              -356.3444623,
              693999.9997,
              3910000,
              269.1155377
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693499.9997267916,
                    3909499.9795345995,
                    -356.3444622796276
                  ],
                  [
                    693499.9997267916,
                    3909999.999534599,
                    -356.3444622796276
                  ],
                  [
                    693999.9997267916,
                    3909999.999534599,
                    269.11553772037246
                  ],
                  [
                    693999.9997267916,
                    3909499.9795345995,
                    269.11553772037246
                  ],
                  [
                    693499.9997267916,
                    3909499.9795345995,
                    -356.3444622796276
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:08:10+00:00",
            "end_time": "2022-06-14T12:57:08+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_081.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.84841593189572,
              35.35466642856976,
              -332.8544215802362
            ],
            [
              -120.8483344536719,
              35.3577366779958,
              -332.8544215802362
            ],
            [
              -120.84473161370468,
              35.357672453501394,
              277.8055784197638
            ],
            [
              -120.84481322810184,
              35.35460221132371,
              277.8055784197638
            ],
            [
              -120.84841593189572,
              35.35466642856976,
              -332.8544215802362
            ]
          ]
        ]
      },
      "bbox": [
        -120.8484159,
        35.35460221,
        -332.8544216,
        -120.8447316,
        35.35773668,
        277.8055784
      ],
      "properties": {
        "datetime": "2022-06-14T14:03:12Z",
        "pc:count": 3541441,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695614.0312,
            "count": 3541441,
            "maximum": 695827.5546,
            "minimum": 695499.9946,
            "name": "X",
            "position": 0,
            "stddev": 82.45672364,
            "variance": 6799.111274
          },
          {
            "average": 3914605.666,
            "count": 3541441,
            "maximum": 3914840.72,
            "minimum": 3914499.98,
            "name": "Y",
            "position": 1,
            "stddev": 77.85941031,
            "variance": 6062.087774
          },
          {
            "average": 9.290650753,
            "count": 3541441,
            "maximum": 277.8055784,
            "minimum": -332.8544216,
            "name": "Z",
            "position": 2,
            "stddev": 11.96946635,
            "variance": 143.2681246
          },
          {
            "average": 30735.46929,
            "count": 3541441,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 14137.68328,
            "variance": 199874088.6
          },
          {
            "average": 2.141300956,
            "count": 3541441,
            "maximum": 11,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.396239246,
            "variance": 1.949484032
          },
          {
            "average": 3.28275044,
            "count": 3541441,
            "maximum": 11,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.845165531,
            "variance": 3.404635838
          },
          {
            "average": 0.4079195446,
            "count": 3541441,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4914481233,
            "variance": 0.2415212579
          },
          {
            "average": 0.0009287179993,
            "count": 3541441,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03046072462,
            "variance": 0.0009278557441
          },
          {
            "average": 18.41394054,
            "count": 3541441,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 21.27942218,
            "variance": 452.8138084
          },
          {
            "average": 0.2021475033,
            "count": 3541441,
            "maximum": 21.49799919,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 14.12048798,
            "variance": 199.3881808
          },
          {
            "average": 0.9123066006,
            "count": 3541441,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.043445105,
            "variance": 1.088777687
          },
          {
            "average": 5156.900793,
            "count": 3541441,
            "maximum": 30114,
            "minimum": 112,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 11219.52048,
            "variance": 125877639.8
          },
          {
            "average": 339250048.9,
            "count": 3541441,
            "maximum": 339250592.3,
            "minimum": 339249756.8,
            "name": "GpsTime",
            "position": 12,
            "stddev": 165.2380314,
            "variance": 27303.60702
          },
          {
            "average": 0.9123066006,
            "count": 3541441,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.043445105,
            "variance": 1.088777687
          },
          {
            "average": 0,
            "count": 3541441,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 3541441,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01508736133,
            "count": 3541441,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1219005211,
            "variance": 0.01485973706
          },
          {
            "average": 0.1228550751,
            "count": 3541441,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3282708273,
            "variance": 0.107761736
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          695499.9946,
          3914499.98,
          -332.8544216,
          695827.5546,
          3914840.72,
          277.8055784
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                695499.9946212665,
                3914499.9797225003,
                -332.8544215802362
              ],
              [
                695499.9946212665,
                3914840.7197225005,
                -332.8544215802362
              ],
              [
                695827.5546212666,
                3914840.7197225005,
                277.8055784197638
              ],
              [
                695827.5546212666,
                3914499.9797225003,
                277.8055784197638
              ],
              [
                695499.9946212665,
                3914499.9797225003,
                -332.8544215802362
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:03:12+00:00",
        "end_time": "2022-06-14T13:49:16+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_081.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_081.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_081.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_081.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8484159,
            35.35460221,
            -332.8544216,
            -120.8447316,
            35.35773668,
            277.8055784
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.84841593189572,
                  35.35466642856976,
                  -332.8544215802362
                ],
                [
                  -120.8483344536719,
                  35.3577366779958,
                  -332.8544215802362
                ],
                [
                  -120.84473161370468,
                  35.357672453501394,
                  277.8055784197638
                ],
                [
                  -120.84481322810184,
                  35.35460221132371,
                  277.8055784197638
                ],
                [
                  -120.84841593189572,
                  35.35466642856976,
                  -332.8544215802362
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_081.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_081.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:03:12Z",
            "pc:count": 3541441,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695614.0312,
                "count": 3541441,
                "maximum": 695827.5546,
                "minimum": 695499.9946,
                "name": "X",
                "position": 0,
                "stddev": 82.45672364,
                "variance": 6799.111274
              },
              {
                "average": 3914605.666,
                "count": 3541441,
                "maximum": 3914840.72,
                "minimum": 3914499.98,
                "name": "Y",
                "position": 1,
                "stddev": 77.85941031,
                "variance": 6062.087774
              },
              {
                "average": 9.290650753,
                "count": 3541441,
                "maximum": 277.8055784,
                "minimum": -332.8544216,
                "name": "Z",
                "position": 2,
                "stddev": 11.96946635,
                "variance": 143.2681246
              },
              {
                "average": 30735.46929,
                "count": 3541441,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 14137.68328,
                "variance": 199874088.6
              },
              {
                "average": 2.141300956,
                "count": 3541441,
                "maximum": 11,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.396239246,
                "variance": 1.949484032
              },
              {
                "average": 3.28275044,
                "count": 3541441,
                "maximum": 11,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.845165531,
                "variance": 3.404635838
              },
              {
                "average": 0.4079195446,
                "count": 3541441,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4914481233,
                "variance": 0.2415212579
              },
              {
                "average": 0.0009287179993,
                "count": 3541441,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03046072462,
                "variance": 0.0009278557441
              },
              {
                "average": 18.41394054,
                "count": 3541441,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 21.27942218,
                "variance": 452.8138084
              },
              {
                "average": 0.2021475033,
                "count": 3541441,
                "maximum": 21.49799919,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 14.12048798,
                "variance": 199.3881808
              },
              {
                "average": 0.9123066006,
                "count": 3541441,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.043445105,
                "variance": 1.088777687
              },
              {
                "average": 5156.900793,
                "count": 3541441,
                "maximum": 30114,
                "minimum": 112,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 11219.52048,
                "variance": 125877639.8
              },
              {
                "average": 339250048.9,
                "count": 3541441,
                "maximum": 339250592.3,
                "minimum": 339249756.8,
                "name": "GpsTime",
                "position": 12,
                "stddev": 165.2380314,
                "variance": 27303.60702
              },
              {
                "average": 0.9123066006,
                "count": 3541441,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.043445105,
                "variance": 1.088777687
              },
              {
                "average": 0,
                "count": 3541441,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 3541441,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01508736133,
                "count": 3541441,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1219005211,
                "variance": 0.01485973706
              },
              {
                "average": 0.1228550751,
                "count": 3541441,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3282708273,
                "variance": 0.107761736
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              695499.9946,
              3914499.98,
              -332.8544216,
              695827.5546,
              3914840.72,
              277.8055784
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    695499.9946212665,
                    3914499.9797225003,
                    -332.8544215802362
                  ],
                  [
                    695499.9946212665,
                    3914840.7197225005,
                    -332.8544215802362
                  ],
                  [
                    695827.5546212666,
                    3914840.7197225005,
                    277.8055784197638
                  ],
                  [
                    695827.5546212666,
                    3914499.9797225003,
                    277.8055784197638
                  ],
                  [
                    695499.9946212665,
                    3914499.9797225003,
                    -332.8544215802362
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:03:12+00:00",
            "end_time": "2022-06-14T13:49:16+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_019.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86992203648097,
              35.323495530083974,
              -348.251120594398
            ],
            [
              -120.86980379758789,
              35.32800106348256,
              -348.251120594398
            ],
            [
              -120.86562520248006,
              35.32792733546995,
              274.02887940560197
            ],
            [
              -120.86574367288183,
              35.323421814286455,
              274.02887940560197
            ],
            [
              -120.86992203648097,
              35.323495530083974,
              -348.251120594398
            ]
          ]
        ]
      },
      "bbox": [
        -120.869922,
        35.32342181,
        -348.2511206,
        -120.8656252,
        35.32800106,
        274.0288794
      ],
      "properties": {
        "datetime": "2022-06-14T19:08:36Z",
        "pc:count": 11055209,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 693831.9159,
            "count": 11055209,
            "maximum": 694000.0062,
            "minimum": 693619.9662,
            "name": "X",
            "position": 0,
            "stddev": 94.0149621,
            "variance": 8838.813098
          },
          {
            "average": 3911226.507,
            "count": 11055209,
            "maximum": 3911499.999,
            "minimum": 3910999.979,
            "name": "Y",
            "position": 1,
            "stddev": 144.5234129,
            "variance": 20887.01689
          },
          {
            "average": 3.935037344,
            "count": 11055209,
            "maximum": 274.0288794,
            "minimum": -348.2511206,
            "name": "Z",
            "position": 2,
            "stddev": 7.538213061,
            "variance": 56.82465615
          },
          {
            "average": 44119.86392,
            "count": 11055209,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 9941.132877,
            "variance": 98826122.87
          },
          {
            "average": 1.156960398,
            "count": 11055209,
            "maximum": 8,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.5674154184,
            "variance": 0.321960257
          },
          {
            "average": 1.31394359,
            "count": 11055209,
            "maximum": 8,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.8856037955,
            "variance": 0.7842940825
          },
          {
            "average": 0.3365318557,
            "count": 11055209,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4725232121,
            "variance": 0.223278186
          },
          {
            "average": 0,
            "count": 11055209,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 10.47551783,
            "count": 11055209,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 17.43122347,
            "variance": 303.8475515
          },
          {
            "average": -3.459215359,
            "count": 11055209,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.33541292,
            "variance": 152.1624118
          },
          {
            "average": 1.305514893,
            "count": 11055209,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.240609516,
            "variance": 1.539111971
          },
          {
            "average": 9851.152372,
            "count": 11055209,
            "maximum": 30206,
            "minimum": 102,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14030.3873,
            "variance": 196851767.7
          },
          {
            "average": 339259395.3,
            "count": 11055209,
            "maximum": 339268916.9,
            "minimum": 339246835,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10445.47487,
            "variance": 109107945.3
          },
          {
            "average": 1.305514893,
            "count": 11055209,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.240609516,
            "variance": 1.539111971
          },
          {
            "average": 0,
            "count": 11055209,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 11055209,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.02398299299,
            "count": 11055209,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1529961148,
            "variance": 0.02340781116
          },
          {
            "average": 0.1030082742,
            "count": 11055209,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3039696992,
            "variance": 0.092397578
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693619.9662,
          3910999.979,
          -348.2511206,
          694000.0062,
          3911499.999,
          274.0288794
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693619.9661794037,
                3910999.979334004,
                -348.251120594398
              ],
              [
                693619.9661794037,
                3911499.999334004,
                -348.251120594398
              ],
              [
                694000.0061794037,
                3911499.999334004,
                274.02887940560197
              ],
              [
                694000.0061794037,
                3910999.979334004,
                274.02887940560197
              ],
              [
                693619.9661794037,
                3910999.979334004,
                -348.251120594398
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:08:36+00:00",
        "end_time": "2022-06-14T13:00:35+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_019.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_019.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_019.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_019.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.869922,
            35.32342181,
            -348.2511206,
            -120.8656252,
            35.32800106,
            274.0288794
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86992203648097,
                  35.323495530083974,
                  -348.251120594398
                ],
                [
                  -120.86980379758789,
                  35.32800106348256,
                  -348.251120594398
                ],
                [
                  -120.86562520248006,
                  35.32792733546995,
                  274.02887940560197
                ],
                [
                  -120.86574367288183,
                  35.323421814286455,
                  274.02887940560197
                ],
                [
                  -120.86992203648097,
                  35.323495530083974,
                  -348.251120594398
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_019.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_019.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:08:36Z",
            "pc:count": 11055209,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 693831.9159,
                "count": 11055209,
                "maximum": 694000.0062,
                "minimum": 693619.9662,
                "name": "X",
                "position": 0,
                "stddev": 94.0149621,
                "variance": 8838.813098
              },
              {
                "average": 3911226.507,
                "count": 11055209,
                "maximum": 3911499.999,
                "minimum": 3910999.979,
                "name": "Y",
                "position": 1,
                "stddev": 144.5234129,
                "variance": 20887.01689
              },
              {
                "average": 3.935037344,
                "count": 11055209,
                "maximum": 274.0288794,
                "minimum": -348.2511206,
                "name": "Z",
                "position": 2,
                "stddev": 7.538213061,
                "variance": 56.82465615
              },
              {
                "average": 44119.86392,
                "count": 11055209,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 9941.132877,
                "variance": 98826122.87
              },
              {
                "average": 1.156960398,
                "count": 11055209,
                "maximum": 8,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.5674154184,
                "variance": 0.321960257
              },
              {
                "average": 1.31394359,
                "count": 11055209,
                "maximum": 8,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.8856037955,
                "variance": 0.7842940825
              },
              {
                "average": 0.3365318557,
                "count": 11055209,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4725232121,
                "variance": 0.223278186
              },
              {
                "average": 0,
                "count": 11055209,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 10.47551783,
                "count": 11055209,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 17.43122347,
                "variance": 303.8475515
              },
              {
                "average": -3.459215359,
                "count": 11055209,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.33541292,
                "variance": 152.1624118
              },
              {
                "average": 1.305514893,
                "count": 11055209,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.240609516,
                "variance": 1.539111971
              },
              {
                "average": 9851.152372,
                "count": 11055209,
                "maximum": 30206,
                "minimum": 102,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14030.3873,
                "variance": 196851767.7
              },
              {
                "average": 339259395.3,
                "count": 11055209,
                "maximum": 339268916.9,
                "minimum": 339246835,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10445.47487,
                "variance": 109107945.3
              },
              {
                "average": 1.305514893,
                "count": 11055209,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.240609516,
                "variance": 1.539111971
              },
              {
                "average": 0,
                "count": 11055209,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 11055209,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.02398299299,
                "count": 11055209,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1529961148,
                "variance": 0.02340781116
              },
              {
                "average": 0.1030082742,
                "count": 11055209,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3039696992,
                "variance": 0.092397578
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693619.9662,
              3910999.979,
              -348.2511206,
              694000.0062,
              3911499.999,
              274.0288794
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693619.9661794037,
                    3910999.979334004,
                    -348.251120594398
                  ],
                  [
                    693619.9661794037,
                    3911499.999334004,
                    -348.251120594398
                  ],
                  [
                    694000.0061794037,
                    3911499.999334004,
                    274.02887940560197
                  ],
                  [
                    694000.0061794037,
                    3910999.979334004,
                    274.02887940560197
                  ],
                  [
                    693619.9661794037,
                    3910999.979334004,
                    -348.251120594398
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:08:36+00:00",
            "end_time": "2022-06-14T13:00:35+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_088.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.87107510545061,
              35.36408269636762,
              -256.16489369472527
            ],
            [
              -120.87097152919006,
              35.368025758123224,
              -256.16489369472527
            ],
            [
              -120.87007300062211,
              35.36800991750585,
              275.05510630527476
            ],
            [
              -120.87017662051512,
              35.36406685804593,
              275.05510630527476
            ],
            [
              -120.87107510545061,
              35.36408269636762,
              -256.16489369472527
            ]
          ]
        ]
      },
      "bbox": [
        -120.8710751,
        35.36406686,
        -256.1648937,
        -120.870073,
        35.36802576,
        275.0551063
      ],
      "properties": {
        "datetime": "2022-06-14T18:43:49Z",
        "pc:count": 3948904,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 693471.5596,
            "count": 3948904,
            "maximum": 693499.9997,
            "minimum": 693418.3197,
            "name": "X",
            "position": 0,
            "stddev": 17.22546462,
            "variance": 296.7166315
          },
          {
            "average": 3915692.794,
            "count": 3948904,
            "maximum": 3915937.58,
            "minimum": 3915499.98,
            "name": "Y",
            "position": 1,
            "stddev": 118.5270392,
            "variance": 14048.65903
          },
          {
            "average": -0.173768342,
            "count": 3948904,
            "maximum": 275.0551063,
            "minimum": -256.1648937,
            "name": "Z",
            "position": 2,
            "stddev": 2.947319948,
            "variance": 8.686694875
          },
          {
            "average": 19485.26232,
            "count": 3948904,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 9391.442291,
            "variance": 88199188.3
          },
          {
            "average": 2.453253358,
            "count": 3948904,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.554628856,
            "variance": 2.416870879
          },
          {
            "average": 3.906736148,
            "count": 3948904,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.919776022,
            "variance": 3.685539973
          },
          {
            "average": 0.4573625999,
            "count": 3948904,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4981787982,
            "variance": 0.248182115
          },
          {
            "average": 0.000883029823,
            "count": 3948904,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.02970269861,
            "variance": 0.0008822503047
          },
          {
            "average": 35.19440989,
            "count": 3948904,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 18.22576778,
            "variance": 332.1786112
          },
          {
            "average": 13.79329503,
            "count": 3948904,
            "maximum": 20.63999939,
            "minimum": 2.687999964,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 4.575691113,
            "variance": 20.93694917
          },
          {
            "average": 0.6484054816,
            "count": 3948904,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 0.7810644859,
            "variance": 0.6100617311
          },
          {
            "average": 2056.361087,
            "count": 3948904,
            "maximum": 30201,
            "minimum": 100,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 7327.197013,
            "variance": 53687816.06
          },
          {
            "average": 339255950.9,
            "count": 3948904,
            "maximum": 339267429.3,
            "minimum": 339246390.6,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10403.87732,
            "variance": 108240663.3
          },
          {
            "average": 0.6484054816,
            "count": 3948904,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 0.7810644859,
            "variance": 0.6100617311
          },
          {
            "average": 0,
            "count": 3948904,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 3948904,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.003866642491,
            "count": 3948904,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.06206200563,
            "variance": 0.003851692542
          },
          {
            "average": 0.1517372922,
            "count": 3948904,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3587661062,
            "variance": 0.1287131189
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693418.3197,
          3915499.98,
          -256.1648937,
          693499.9997,
          3915937.58,
          275.0551063
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693418.3197349998,
                3915499.9802681087,
                -256.16489369472527
              ],
              [
                693418.3197349998,
                3915937.5802681083,
                -256.16489369472527
              ],
              [
                693499.9997349997,
                3915937.5802681083,
                275.05510630527476
              ],
              [
                693499.9997349997,
                3915499.9802681087,
                275.05510630527476
              ],
              [
                693418.3197349998,
                3915499.9802681087,
                -256.16489369472527
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T18:43:49+00:00",
        "end_time": "2022-06-14T12:53:10+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_088.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_088.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_088.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_088.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8710751,
            35.36406686,
            -256.1648937,
            -120.870073,
            35.36802576,
            275.0551063
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.87107510545061,
                  35.36408269636762,
                  -256.16489369472527
                ],
                [
                  -120.87097152919006,
                  35.368025758123224,
                  -256.16489369472527
                ],
                [
                  -120.87007300062211,
                  35.36800991750585,
                  275.05510630527476
                ],
                [
                  -120.87017662051512,
                  35.36406685804593,
                  275.05510630527476
                ],
                [
                  -120.87107510545061,
                  35.36408269636762,
                  -256.16489369472527
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_088.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_088.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T18:43:49Z",
            "pc:count": 3948904,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 693471.5596,
                "count": 3948904,
                "maximum": 693499.9997,
                "minimum": 693418.3197,
                "name": "X",
                "position": 0,
                "stddev": 17.22546462,
                "variance": 296.7166315
              },
              {
                "average": 3915692.794,
                "count": 3948904,
                "maximum": 3915937.58,
                "minimum": 3915499.98,
                "name": "Y",
                "position": 1,
                "stddev": 118.5270392,
                "variance": 14048.65903
              },
              {
                "average": -0.173768342,
                "count": 3948904,
                "maximum": 275.0551063,
                "minimum": -256.1648937,
                "name": "Z",
                "position": 2,
                "stddev": 2.947319948,
                "variance": 8.686694875
              },
              {
                "average": 19485.26232,
                "count": 3948904,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 9391.442291,
                "variance": 88199188.3
              },
              {
                "average": 2.453253358,
                "count": 3948904,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.554628856,
                "variance": 2.416870879
              },
              {
                "average": 3.906736148,
                "count": 3948904,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.919776022,
                "variance": 3.685539973
              },
              {
                "average": 0.4573625999,
                "count": 3948904,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4981787982,
                "variance": 0.248182115
              },
              {
                "average": 0.000883029823,
                "count": 3948904,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.02970269861,
                "variance": 0.0008822503047
              },
              {
                "average": 35.19440989,
                "count": 3948904,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 18.22576778,
                "variance": 332.1786112
              },
              {
                "average": 13.79329503,
                "count": 3948904,
                "maximum": 20.63999939,
                "minimum": 2.687999964,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 4.575691113,
                "variance": 20.93694917
              },
              {
                "average": 0.6484054816,
                "count": 3948904,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 0.7810644859,
                "variance": 0.6100617311
              },
              {
                "average": 2056.361087,
                "count": 3948904,
                "maximum": 30201,
                "minimum": 100,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 7327.197013,
                "variance": 53687816.06
              },
              {
                "average": 339255950.9,
                "count": 3948904,
                "maximum": 339267429.3,
                "minimum": 339246390.6,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10403.87732,
                "variance": 108240663.3
              },
              {
                "average": 0.6484054816,
                "count": 3948904,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 0.7810644859,
                "variance": 0.6100617311
              },
              {
                "average": 0,
                "count": 3948904,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 3948904,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.003866642491,
                "count": 3948904,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.06206200563,
                "variance": 0.003851692542
              },
              {
                "average": 0.1517372922,
                "count": 3948904,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3587661062,
                "variance": 0.1287131189
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693418.3197,
              3915499.98,
              -256.1648937,
              693499.9997,
              3915937.58,
              275.0551063
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693418.3197349998,
                    3915499.9802681087,
                    -256.16489369472527
                  ],
                  [
                    693418.3197349998,
                    3915937.5802681083,
                    -256.16489369472527
                  ],
                  [
                    693499.9997349997,
                    3915937.5802681083,
                    275.05510630527476
                  ],
                  [
                    693499.9997349997,
                    3915499.9802681087,
                    275.05510630527476
                  ],
                  [
                    693418.3197349998,
                    3915499.9802681087,
                    -256.16489369472527
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T18:43:49+00:00",
            "end_time": "2022-06-14T12:53:10+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_002.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.87170901756811,
              35.3056644695165,
              -363.1932304549737
            ],
            [
              -120.87159533837868,
              35.31000278212809,
              -363.1932304549737
            ],
            [
              -120.86609898035614,
              35.3099058760092,
              267.9867695450264
            ],
            [
              -120.86621295256649,
              35.3055675788604,
              267.9867695450264
            ],
            [
              -120.87170901756811,
              35.3056644695165,
              -363.1932304549737
            ]
          ]
        ]
      },
      "bbox": [
        -120.871709,
        35.30556758,
        -363.1932305,
        -120.866099,
        35.31000278,
        267.9867695
      ],
      "properties": {
        "datetime": "2022-06-14T19:08:01Z",
        "pc:count": 15291788,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 693774.1444,
            "count": 15291788,
            "maximum": 693999.9997,
            "minimum": 693499.9997,
            "name": "X",
            "position": 0,
            "stddev": 138.1520459,
            "variance": 19085.98779
          },
          {
            "average": 3909276.048,
            "count": 15291788,
            "maximum": 3909499.991,
            "minimum": 3909018.531,
            "name": "Y",
            "position": 1,
            "stddev": 128.8027279,
            "variance": 16590.14271
          },
          {
            "average": 21.50597332,
            "count": 15291788,
            "maximum": 267.9867695,
            "minimum": -363.1932305,
            "name": "Z",
            "position": 2,
            "stddev": 8.120372312,
            "variance": 65.94044648
          },
          {
            "average": 49156.03201,
            "count": 15291788,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 4559.158256,
            "variance": 20785924
          },
          {
            "average": 1.05442601,
            "count": 15291788,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.2522702784,
            "variance": 0.06364029335
          },
          {
            "average": 1.108857512,
            "count": 15291788,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.3654276479,
            "variance": 0.1335373658
          },
          {
            "average": 0.3341569344,
            "count": 15291788,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4716949143,
            "variance": 0.2224960922
          },
          {
            "average": 0.0009682974941,
            "count": 15291788,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.0311024108,
            "variance": 0.0009673599573
          },
          {
            "average": 1.303770233,
            "count": 15291788,
            "maximum": 18,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 0.8067671779,
            "variance": 0.6508732794
          },
          {
            "average": 1.704618566,
            "count": 15291788,
            "maximum": 21.31200027,
            "minimum": -22.0739994,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.3572934,
            "variance": 178.417287
          },
          {
            "average": 1.335686448,
            "count": 15291788,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.246871,
            "variance": 1.554687289
          },
          {
            "average": 10178.11235,
            "count": 15291788,
            "maximum": 30206,
            "minimum": 101,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14146.64582,
            "variance": 200127587.9
          },
          {
            "average": 339259694.8,
            "count": 15291788,
            "maximum": 339268881.6,
            "minimum": 339246636.7,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10412.03017,
            "variance": 108410372.3
          },
          {
            "average": 1.335686448,
            "count": 15291788,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.246871,
            "variance": 1.554687289
          },
          {
            "average": 0,
            "count": 15291788,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 15291788,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.004611036983,
            "count": 15291788,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.06774788278,
            "variance": 0.004589775621
          },
          {
            "average": 0.1130133376,
            "count": 15291788,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3166091118,
            "variance": 0.1002413297
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693499.9997,
          3909018.531,
          -363.1932305,
          693999.9997,
          3909499.991,
          267.9867695
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693499.9997247488,
                3909018.5310577075,
                -363.1932304549737
              ],
              [
                693499.9997247488,
                3909499.9910577075,
                -363.1932304549737
              ],
              [
                693999.9997247488,
                3909499.9910577075,
                267.9867695450264
              ],
              [
                693999.9997247488,
                3909018.5310577075,
                267.9867695450264
              ],
              [
                693499.9997247488,
                3909018.5310577075,
                -363.1932304549737
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:08:01+00:00",
        "end_time": "2022-06-14T12:57:16+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_002.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_002.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_002.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_002.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.871709,
            35.30556758,
            -363.1932305,
            -120.866099,
            35.31000278,
            267.9867695
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.87170901756811,
                  35.3056644695165,
                  -363.1932304549737
                ],
                [
                  -120.87159533837868,
                  35.31000278212809,
                  -363.1932304549737
                ],
                [
                  -120.86609898035614,
                  35.3099058760092,
                  267.9867695450264
                ],
                [
                  -120.86621295256649,
                  35.3055675788604,
                  267.9867695450264
                ],
                [
                  -120.87170901756811,
                  35.3056644695165,
                  -363.1932304549737
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_002.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_002.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:08:01Z",
            "pc:count": 15291788,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 693774.1444,
                "count": 15291788,
                "maximum": 693999.9997,
                "minimum": 693499.9997,
                "name": "X",
                "position": 0,
                "stddev": 138.1520459,
                "variance": 19085.98779
              },
              {
                "average": 3909276.048,
                "count": 15291788,
                "maximum": 3909499.991,
                "minimum": 3909018.531,
                "name": "Y",
                "position": 1,
                "stddev": 128.8027279,
                "variance": 16590.14271
              },
              {
                "average": 21.50597332,
                "count": 15291788,
                "maximum": 267.9867695,
                "minimum": -363.1932305,
                "name": "Z",
                "position": 2,
                "stddev": 8.120372312,
                "variance": 65.94044648
              },
              {
                "average": 49156.03201,
                "count": 15291788,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 4559.158256,
                "variance": 20785924
              },
              {
                "average": 1.05442601,
                "count": 15291788,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.2522702784,
                "variance": 0.06364029335
              },
              {
                "average": 1.108857512,
                "count": 15291788,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.3654276479,
                "variance": 0.1335373658
              },
              {
                "average": 0.3341569344,
                "count": 15291788,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4716949143,
                "variance": 0.2224960922
              },
              {
                "average": 0.0009682974941,
                "count": 15291788,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.0311024108,
                "variance": 0.0009673599573
              },
              {
                "average": 1.303770233,
                "count": 15291788,
                "maximum": 18,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 0.8067671779,
                "variance": 0.6508732794
              },
              {
                "average": 1.704618566,
                "count": 15291788,
                "maximum": 21.31200027,
                "minimum": -22.0739994,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.3572934,
                "variance": 178.417287
              },
              {
                "average": 1.335686448,
                "count": 15291788,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.246871,
                "variance": 1.554687289
              },
              {
                "average": 10178.11235,
                "count": 15291788,
                "maximum": 30206,
                "minimum": 101,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14146.64582,
                "variance": 200127587.9
              },
              {
                "average": 339259694.8,
                "count": 15291788,
                "maximum": 339268881.6,
                "minimum": 339246636.7,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10412.03017,
                "variance": 108410372.3
              },
              {
                "average": 1.335686448,
                "count": 15291788,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.246871,
                "variance": 1.554687289
              },
              {
                "average": 0,
                "count": 15291788,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 15291788,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.004611036983,
                "count": 15291788,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.06774788278,
                "variance": 0.004589775621
              },
              {
                "average": 0.1130133376,
                "count": 15291788,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3166091118,
                "variance": 0.1002413297
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693499.9997,
              3909018.531,
              -363.1932305,
              693999.9997,
              3909499.991,
              267.9867695
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693499.9997247488,
                    3909018.5310577075,
                    -363.1932304549737
                  ],
                  [
                    693499.9997247488,
                    3909499.9910577075,
                    -363.1932304549737
                  ],
                  [
                    693999.9997247488,
                    3909499.9910577075,
                    267.9867695450264
                  ],
                  [
                    693999.9997247488,
                    3909018.5310577075,
                    267.9867695450264
                  ],
                  [
                    693499.9997247488,
                    3909018.5310577075,
                    -363.1932304549737
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:08:01+00:00",
            "end_time": "2022-06-14T12:57:16+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_091.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.85917661709841,
              35.363872403301585,
              -333.94635800199546
            ],
            [
              -120.85905760466854,
              35.36837787495849,
              -333.94635800199546
            ],
            [
              -120.85355733731124,
              35.36828025969212,
              276.0936419980045
            ],
            [
              -120.85367665492285,
              35.36377480419957,
              276.0936419980045
            ],
            [
              -120.85917661709841,
              35.363872403301585,
              -333.94635800199546
            ]
          ]
        ]
      },
      "bbox": [
        -120.8591766,
        35.3637748,
        -333.946358,
        -120.8535573,
        35.36837787,
        276.093642
      ],
      "properties": {
        "datetime": "2022-06-14T19:03:19Z",
        "pc:count": 11513747,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694802.0093,
            "count": 11513747,
            "maximum": 694999.9997,
            "minimum": 694499.9997,
            "name": "X",
            "position": 0,
            "stddev": 136.3068168,
            "variance": 18579.5483
          },
          {
            "average": 3915751.788,
            "count": 11513747,
            "maximum": 3916000,
            "minimum": 3915499.98,
            "name": "Y",
            "position": 1,
            "stddev": 142.1887313,
            "variance": 20217.6353
          },
          {
            "average": 0.2463201713,
            "count": 11513747,
            "maximum": 276.093642,
            "minimum": -333.946358,
            "name": "Z",
            "position": 2,
            "stddev": 2.972309316,
            "variance": 8.834622671
          },
          {
            "average": 28450.3285,
            "count": 11513747,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 13239.69223,
            "variance": 175289450.3
          },
          {
            "average": 2.076753641,
            "count": 11513747,
            "maximum": 10,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.339390428,
            "variance": 1.793966718
          },
          {
            "average": 3.153693928,
            "count": 11513747,
            "maximum": 10,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.773676686,
            "variance": 3.145928988
          },
          {
            "average": 0.4375279394,
            "count": 11513747,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4960819116,
            "variance": 0.246097263
          },
          {
            "average": 0,
            "count": 11513747,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 25.74838721,
            "count": 11513747,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 21.5310311,
            "variance": 463.5853001
          },
          {
            "average": 1.318084281,
            "count": 11513747,
            "maximum": 20.82600021,
            "minimum": -21.88800049,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.69918455,
            "variance": 187.6676572
          },
          {
            "average": 0.813192786,
            "count": 11513747,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 0.9503894204,
            "variance": 0.9032400504
          },
          {
            "average": 3865.266254,
            "count": 11513747,
            "maximum": 30110,
            "minimum": 107,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 9928.869216,
            "variance": 98582443.91
          },
          {
            "average": 339248887.6,
            "count": 11513747,
            "maximum": 339268599.2,
            "minimum": 339248454.6,
            "name": "GpsTime",
            "position": 12,
            "stddev": 262.0784237,
            "variance": 68685.10017
          },
          {
            "average": 0.813192786,
            "count": 11513747,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 0.9503894204,
            "variance": 0.9032400504
          },
          {
            "average": 0,
            "count": 11513747,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 11513747,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01426364501,
            "count": 11513747,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1185756917,
            "variance": 0.01406019467
          },
          {
            "average": 0.1151704132,
            "count": 11513747,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.319227502,
            "variance": 0.101906198
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694499.9997,
          3915499.98,
          -333.946358,
          694999.9997,
          3916000,
          276.093642
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694499.999743455,
                3915499.9795179088,
                -333.94635800199546
              ],
              [
                694499.999743455,
                3915999.9995179083,
                -333.94635800199546
              ],
              [
                694999.999743455,
                3915999.9995179083,
                276.0936419980045
              ],
              [
                694999.999743455,
                3915499.9795179088,
                276.0936419980045
              ],
              [
                694499.999743455,
                3915499.9795179088,
                -333.94635800199546
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:03:19+00:00",
        "end_time": "2022-06-14T13:27:34+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_091.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_091.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_091.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_091.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8591766,
            35.3637748,
            -333.946358,
            -120.8535573,
            35.36837787,
            276.093642
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.85917661709841,
                  35.363872403301585,
                  -333.94635800199546
                ],
                [
                  -120.85905760466854,
                  35.36837787495849,
                  -333.94635800199546
                ],
                [
                  -120.85355733731124,
                  35.36828025969212,
                  276.0936419980045
                ],
                [
                  -120.85367665492285,
                  35.36377480419957,
                  276.0936419980045
                ],
                [
                  -120.85917661709841,
                  35.363872403301585,
                  -333.94635800199546
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_091.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_091.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:03:19Z",
            "pc:count": 11513747,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694802.0093,
                "count": 11513747,
                "maximum": 694999.9997,
                "minimum": 694499.9997,
                "name": "X",
                "position": 0,
                "stddev": 136.3068168,
                "variance": 18579.5483
              },
              {
                "average": 3915751.788,
                "count": 11513747,
                "maximum": 3916000,
                "minimum": 3915499.98,
                "name": "Y",
                "position": 1,
                "stddev": 142.1887313,
                "variance": 20217.6353
              },
              {
                "average": 0.2463201713,
                "count": 11513747,
                "maximum": 276.093642,
                "minimum": -333.946358,
                "name": "Z",
                "position": 2,
                "stddev": 2.972309316,
                "variance": 8.834622671
              },
              {
                "average": 28450.3285,
                "count": 11513747,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 13239.69223,
                "variance": 175289450.3
              },
              {
                "average": 2.076753641,
                "count": 11513747,
                "maximum": 10,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.339390428,
                "variance": 1.793966718
              },
              {
                "average": 3.153693928,
                "count": 11513747,
                "maximum": 10,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.773676686,
                "variance": 3.145928988
              },
              {
                "average": 0.4375279394,
                "count": 11513747,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4960819116,
                "variance": 0.246097263
              },
              {
                "average": 0,
                "count": 11513747,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 25.74838721,
                "count": 11513747,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 21.5310311,
                "variance": 463.5853001
              },
              {
                "average": 1.318084281,
                "count": 11513747,
                "maximum": 20.82600021,
                "minimum": -21.88800049,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.69918455,
                "variance": 187.6676572
              },
              {
                "average": 0.813192786,
                "count": 11513747,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 0.9503894204,
                "variance": 0.9032400504
              },
              {
                "average": 3865.266254,
                "count": 11513747,
                "maximum": 30110,
                "minimum": 107,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 9928.869216,
                "variance": 98582443.91
              },
              {
                "average": 339248887.6,
                "count": 11513747,
                "maximum": 339268599.2,
                "minimum": 339248454.6,
                "name": "GpsTime",
                "position": 12,
                "stddev": 262.0784237,
                "variance": 68685.10017
              },
              {
                "average": 0.813192786,
                "count": 11513747,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 0.9503894204,
                "variance": 0.9032400504
              },
              {
                "average": 0,
                "count": 11513747,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 11513747,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01426364501,
                "count": 11513747,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1185756917,
                "variance": 0.01406019467
              },
              {
                "average": 0.1151704132,
                "count": 11513747,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.319227502,
                "variance": 0.101906198
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694499.9997,
              3915499.98,
              -333.946358,
              694999.9997,
              3916000,
              276.093642
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694499.999743455,
                    3915499.9795179088,
                    -333.94635800199546
                  ],
                  [
                    694499.999743455,
                    3915999.9995179083,
                    -333.94635800199546
                  ],
                  [
                    694999.999743455,
                    3915999.9995179083,
                    276.0936419980045
                  ],
                  [
                    694999.999743455,
                    3915499.9795179088,
                    276.0936419980045
                  ],
                  [
                    694499.999743455,
                    3915499.9795179088,
                    -333.94635800199546
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:03:19+00:00",
            "end_time": "2022-06-14T13:27:34+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_076.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.8265396557875,
              35.34976748922368,
              -128.69333927504698
            ],
            [
              -120.82644292096155,
              35.35337651915498,
              -128.69333927504698
            ],
            [
              -120.82615432586856,
              35.35337132652399,
              97.68666072495303
            ],
            [
              -120.82625107351386,
              35.3497622972816,
              97.68666072495303
            ],
            [
              -120.8265396557875,
              35.34976748922368,
              -128.69333927504698
            ]
          ]
        ]
      },
      "bbox": [
        -120.8265397,
        35.3497623,
        -128.6933393,
        -120.8261543,
        35.35337652,
        97.68666072
      ],
      "properties": {
        "datetime": "2022-06-14T14:33:18Z",
        "pc:count": 31586,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 697509.3523,
            "count": 31586,
            "maximum": 697526.2344,
            "minimum": 697499.9944,
            "name": "X",
            "position": 0,
            "stddev": 6.28008392,
            "variance": 39.43945405
          },
          {
            "average": 3914042.812,
            "count": 31586,
            "maximum": 3914400.523,
            "minimum": 3913999.983,
            "name": "Y",
            "position": 1,
            "stddev": 104.0336064,
            "variance": 10822.99127
          },
          {
            "average": 31.83441289,
            "count": 31586,
            "maximum": 97.68666072,
            "minimum": -128.6933393,
            "name": "Z",
            "position": 2,
            "stddev": 4.813619183,
            "variance": 23.17092964
          },
          {
            "average": 46180.80276,
            "count": 31586,
            "maximum": 61451,
            "minimum": 1891,
            "name": "Intensity",
            "position": 3,
            "stddev": 6044.742088,
            "variance": 36538906.91
          },
          {
            "average": 1.222440322,
            "count": 31586,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.489727766,
            "variance": 0.2398332848
          },
          {
            "average": 1.444943963,
            "count": 31586,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.6688708692,
            "variance": 0.4473882397
          },
          {
            "average": 0.3909643513,
            "count": 31586,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4879741449,
            "variance": 0.2381187661
          },
          {
            "average": 0.0007598303046,
            "count": 31586,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.02755498142,
            "variance": 0.0007592770009
          },
          {
            "average": 1.06110302,
            "count": 31586,
            "maximum": 18,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 0.3480455469,
            "variance": 0.1211357027
          },
          {
            "average": 16.14198012,
            "count": 31586,
            "maximum": 20.72999954,
            "minimum": 7.872000217,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 3.718779923,
            "variance": 13.82932411
          },
          {
            "average": 1.03757994,
            "count": 31586,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.119945845,
            "variance": 1.254278696
          },
          {
            "average": 6589.473184,
            "count": 31586,
            "maximum": 30124,
            "minimum": 123,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 12336.12712,
            "variance": 152180032.3
          },
          {
            "average": 339252288.2,
            "count": 31586,
            "maximum": 339252398.4,
            "minimum": 339252236.2,
            "name": "GpsTime",
            "position": 12,
            "stddev": 73.36626106,
            "variance": 5382.608261
          },
          {
            "average": 1.03757994,
            "count": 31586,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.119945845,
            "variance": 1.254278696
          },
          {
            "average": 0,
            "count": 31586,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 31586,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.001614639397,
            "count": 31586,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.04015075808,
            "variance": 0.001612083375
          },
          {
            "average": 0.2065472045,
            "count": 31586,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.4048340963,
            "variance": 0.1638906455
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          697499.9944,
          3913999.983,
          -128.6933393,
          697526.2344,
          3914400.523,
          97.68666072
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                697499.9943552489,
                3913999.9833238944,
                -128.69333927504698
              ],
              [
                697499.9943552489,
                3914400.5233238945,
                -128.69333927504698
              ],
              [
                697526.2343552489,
                3914400.5233238945,
                97.68666072495303
              ],
              [
                697526.2343552489,
                3913999.9833238944,
                97.68666072495303
              ],
              [
                697499.9943552489,
                3913999.9833238944,
                -128.69333927504698
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T14:33:18+00:00",
        "end_time": "2022-06-14T14:30:36+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_076.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_076.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_076.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_076.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8265397,
            35.3497623,
            -128.6933393,
            -120.8261543,
            35.35337652,
            97.68666072
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.8265396557875,
                  35.34976748922368,
                  -128.69333927504698
                ],
                [
                  -120.82644292096155,
                  35.35337651915498,
                  -128.69333927504698
                ],
                [
                  -120.82615432586856,
                  35.35337132652399,
                  97.68666072495303
                ],
                [
                  -120.82625107351386,
                  35.3497622972816,
                  97.68666072495303
                ],
                [
                  -120.8265396557875,
                  35.34976748922368,
                  -128.69333927504698
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_076.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_076.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T14:33:18Z",
            "pc:count": 31586,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 697509.3523,
                "count": 31586,
                "maximum": 697526.2344,
                "minimum": 697499.9944,
                "name": "X",
                "position": 0,
                "stddev": 6.28008392,
                "variance": 39.43945405
              },
              {
                "average": 3914042.812,
                "count": 31586,
                "maximum": 3914400.523,
                "minimum": 3913999.983,
                "name": "Y",
                "position": 1,
                "stddev": 104.0336064,
                "variance": 10822.99127
              },
              {
                "average": 31.83441289,
                "count": 31586,
                "maximum": 97.68666072,
                "minimum": -128.6933393,
                "name": "Z",
                "position": 2,
                "stddev": 4.813619183,
                "variance": 23.17092964
              },
              {
                "average": 46180.80276,
                "count": 31586,
                "maximum": 61451,
                "minimum": 1891,
                "name": "Intensity",
                "position": 3,
                "stddev": 6044.742088,
                "variance": 36538906.91
              },
              {
                "average": 1.222440322,
                "count": 31586,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.489727766,
                "variance": 0.2398332848
              },
              {
                "average": 1.444943963,
                "count": 31586,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.6688708692,
                "variance": 0.4473882397
              },
              {
                "average": 0.3909643513,
                "count": 31586,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4879741449,
                "variance": 0.2381187661
              },
              {
                "average": 0.0007598303046,
                "count": 31586,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.02755498142,
                "variance": 0.0007592770009
              },
              {
                "average": 1.06110302,
                "count": 31586,
                "maximum": 18,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 0.3480455469,
                "variance": 0.1211357027
              },
              {
                "average": 16.14198012,
                "count": 31586,
                "maximum": 20.72999954,
                "minimum": 7.872000217,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 3.718779923,
                "variance": 13.82932411
              },
              {
                "average": 1.03757994,
                "count": 31586,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.119945845,
                "variance": 1.254278696
              },
              {
                "average": 6589.473184,
                "count": 31586,
                "maximum": 30124,
                "minimum": 123,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 12336.12712,
                "variance": 152180032.3
              },
              {
                "average": 339252288.2,
                "count": 31586,
                "maximum": 339252398.4,
                "minimum": 339252236.2,
                "name": "GpsTime",
                "position": 12,
                "stddev": 73.36626106,
                "variance": 5382.608261
              },
              {
                "average": 1.03757994,
                "count": 31586,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.119945845,
                "variance": 1.254278696
              },
              {
                "average": 0,
                "count": 31586,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 31586,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.001614639397,
                "count": 31586,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.04015075808,
                "variance": 0.001612083375
              },
              {
                "average": 0.2065472045,
                "count": 31586,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.4048340963,
                "variance": 0.1638906455
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              697499.9944,
              3913999.983,
              -128.6933393,
              697526.2344,
              3914400.523,
              97.68666072
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    697499.9943552489,
                    3913999.9833238944,
                    -128.69333927504698
                  ],
                  [
                    697499.9943552489,
                    3914400.5233238945,
                    -128.69333927504698
                  ],
                  [
                    697526.2343552489,
                    3914400.5233238945,
                    97.68666072495303
                  ],
                  [
                    697526.2343552489,
                    3913999.9833238944,
                    97.68666072495303
                  ],
                  [
                    697499.9943552489,
                    3913999.9833238944,
                    -128.69333927504698
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T14:33:18+00:00",
            "end_time": "2022-06-14T14:30:36+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_077.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.8658608626979,
              35.35936480068607,
              -256.59137708827734
            ],
            [
              -120.86585774104837,
              35.35948338061094,
              -256.59137708827734
            ],
            [
              -120.8647951991619,
              35.3594646047118,
              258.0086229117227
            ],
            [
              -120.86479832236276,
              35.35934602486878,
              258.0086229117227
            ],
            [
              -120.8658608626979,
              35.35936480068607,
              -256.59137708827734
            ]
          ]
        ]
      },
      "bbox": [
        -120.8658609,
        35.35934602,
        -256.5913771,
        -120.8647952,
        35.35948338,
        258.0086229
      ],
      "properties": {
        "datetime": "2022-06-14T19:09:37Z",
        "pc:count": 126103,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 693975.3319,
            "count": 126103,
            "maximum": 694000.0069,
            "minimum": 693903.4069,
            "name": "X",
            "position": 0,
            "stddev": 17.2059029,
            "variance": 296.0430946
          },
          {
            "average": 3914995.101,
            "count": 126103,
            "maximum": 3914999.998,
            "minimum": 3914986.838,
            "name": "Y",
            "position": 1,
            "stddev": 3.136335127,
            "variance": 9.836598032
          },
          {
            "average": -0.1560623852,
            "count": 126103,
            "maximum": 258.0086229,
            "minimum": -256.5913771,
            "name": "Z",
            "position": 2,
            "stddev": 3.632050214,
            "variance": 13.19178876
          },
          {
            "average": 20235.5013,
            "count": 126103,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 11633.16899,
            "variance": 135330620.7
          },
          {
            "average": 2.538734209,
            "count": 126103,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.569024177,
            "variance": 2.461836868
          },
          {
            "average": 4.077658739,
            "count": 126103,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.865096432,
            "variance": 3.478584701
          },
          {
            "average": 0.4902183136,
            "count": 126103,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4999062916,
            "variance": 0.2499063004
          },
          {
            "average": 0.001609795167,
            "count": 126103,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.04009010442,
            "variance": 0.001607216472
          },
          {
            "average": 33.34531296,
            "count": 126103,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 18.97773645,
            "variance": 360.1544809
          },
          {
            "average": -15.15160749,
            "count": 126103,
            "maximum": 19.77599907,
            "minimum": -21.49799919,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 4.898161557,
            "variance": 23.99198664
          },
          {
            "average": 0.6754954283,
            "count": 126103,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 0.7679585021,
            "variance": 0.5897602609
          },
          {
            "average": 2029.43608,
            "count": 126103,
            "maximum": 30206,
            "minimum": 103,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 7209.176723,
            "variance": 51972229.02
          },
          {
            "average": 339262667.5,
            "count": 126103,
            "maximum": 339268977.8,
            "minimum": 339247116.4,
            "name": "GpsTime",
            "position": 12,
            "stddev": 9490.713062,
            "variance": 90073634.43
          },
          {
            "average": 0.6754954283,
            "count": 126103,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 0.7679585021,
            "variance": 0.5897602609
          },
          {
            "average": 0,
            "count": 126103,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 126103,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.03491590208,
            "count": 126103,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.18356756,
            "variance": 0.03369704908
          },
          {
            "average": 0.1702100664,
            "count": 126103,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3758187325,
            "variance": 0.1412397197
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693903.4069,
          3914986.838,
          -256.5913771,
          694000.0069,
          3914999.998,
          258.0086229
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693903.4068644233,
                3914986.837834638,
                -256.59137708827734
              ],
              [
                693903.4068644233,
                3914999.997834638,
                -256.59137708827734
              ],
              [
                694000.0068644234,
                3914999.997834638,
                258.0086229117227
              ],
              [
                694000.0068644234,
                3914986.837834638,
                258.0086229117227
              ],
              [
                693903.4068644233,
                3914986.837834638,
                -256.59137708827734
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:09:37+00:00",
        "end_time": "2022-06-14T13:05:16+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_077.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_077.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_077.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_077.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8658609,
            35.35934602,
            -256.5913771,
            -120.8647952,
            35.35948338,
            258.0086229
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.8658608626979,
                  35.35936480068607,
                  -256.59137708827734
                ],
                [
                  -120.86585774104837,
                  35.35948338061094,
                  -256.59137708827734
                ],
                [
                  -120.8647951991619,
                  35.3594646047118,
                  258.0086229117227
                ],
                [
                  -120.86479832236276,
                  35.35934602486878,
                  258.0086229117227
                ],
                [
                  -120.8658608626979,
                  35.35936480068607,
                  -256.59137708827734
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_077.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_077.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:09:37Z",
            "pc:count": 126103,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 693975.3319,
                "count": 126103,
                "maximum": 694000.0069,
                "minimum": 693903.4069,
                "name": "X",
                "position": 0,
                "stddev": 17.2059029,
                "variance": 296.0430946
              },
              {
                "average": 3914995.101,
                "count": 126103,
                "maximum": 3914999.998,
                "minimum": 3914986.838,
                "name": "Y",
                "position": 1,
                "stddev": 3.136335127,
                "variance": 9.836598032
              },
              {
                "average": -0.1560623852,
                "count": 126103,
                "maximum": 258.0086229,
                "minimum": -256.5913771,
                "name": "Z",
                "position": 2,
                "stddev": 3.632050214,
                "variance": 13.19178876
              },
              {
                "average": 20235.5013,
                "count": 126103,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 11633.16899,
                "variance": 135330620.7
              },
              {
                "average": 2.538734209,
                "count": 126103,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.569024177,
                "variance": 2.461836868
              },
              {
                "average": 4.077658739,
                "count": 126103,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.865096432,
                "variance": 3.478584701
              },
              {
                "average": 0.4902183136,
                "count": 126103,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4999062916,
                "variance": 0.2499063004
              },
              {
                "average": 0.001609795167,
                "count": 126103,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.04009010442,
                "variance": 0.001607216472
              },
              {
                "average": 33.34531296,
                "count": 126103,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 18.97773645,
                "variance": 360.1544809
              },
              {
                "average": -15.15160749,
                "count": 126103,
                "maximum": 19.77599907,
                "minimum": -21.49799919,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 4.898161557,
                "variance": 23.99198664
              },
              {
                "average": 0.6754954283,
                "count": 126103,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 0.7679585021,
                "variance": 0.5897602609
              },
              {
                "average": 2029.43608,
                "count": 126103,
                "maximum": 30206,
                "minimum": 103,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 7209.176723,
                "variance": 51972229.02
              },
              {
                "average": 339262667.5,
                "count": 126103,
                "maximum": 339268977.8,
                "minimum": 339247116.4,
                "name": "GpsTime",
                "position": 12,
                "stddev": 9490.713062,
                "variance": 90073634.43
              },
              {
                "average": 0.6754954283,
                "count": 126103,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 0.7679585021,
                "variance": 0.5897602609
              },
              {
                "average": 0,
                "count": 126103,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 126103,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.03491590208,
                "count": 126103,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.18356756,
                "variance": 0.03369704908
              },
              {
                "average": 0.1702100664,
                "count": 126103,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3758187325,
                "variance": 0.1412397197
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693903.4069,
              3914986.838,
              -256.5913771,
              694000.0069,
              3914999.998,
              258.0086229
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693903.4068644233,
                    3914986.837834638,
                    -256.59137708827734
                  ],
                  [
                    693903.4068644233,
                    3914999.997834638,
                    -256.59137708827734
                  ],
                  [
                    694000.0068644234,
                    3914999.997834638,
                    258.0086229117227
                  ],
                  [
                    694000.0068644234,
                    3914986.837834638,
                    258.0086229117227
                  ],
                  [
                    693903.4068644233,
                    3914986.837834638,
                    -256.59137708827734
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:09:37+00:00",
            "end_time": "2022-06-14T13:05:16+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_087.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.85379593997631,
              35.35926952498664,
              -325.18006229128673
            ],
            [
              -120.85367664883923,
              35.36377498419534,
              -325.18006229128673
            ],
            [
              -120.85028582533893,
              35.36371468778502,
              276.3799377087133
            ],
            [
              -120.85040530458201,
              35.3592092385615,
              276.3799377087133
            ],
            [
              -120.85379593997631,
              35.35926952498664,
              -325.18006229128673
            ]
          ]
        ]
      },
      "bbox": [
        -120.8537959,
        35.35920924,
        -325.1800623,
        -120.8502858,
        35.36377498,
        276.3799377
      ],
      "properties": {
        "datetime": "2022-06-14T13:49:19Z",
        "pc:count": 5524090,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695120.1415,
            "count": 5524090,
            "maximum": 695308.2599,
            "minimum": 694999.9999,
            "name": "X",
            "position": 0,
            "stddev": 69.11917232,
            "variance": 4777.459982
          },
          {
            "average": 3915217.279,
            "count": 5524090,
            "maximum": 3915499.999,
            "minimum": 3914999.979,
            "name": "Y",
            "position": 1,
            "stddev": 139.4881362,
            "variance": 19456.94014
          },
          {
            "average": 4.396947243,
            "count": 5524090,
            "maximum": 276.3799377,
            "minimum": -325.1800623,
            "name": "Z",
            "position": 2,
            "stddev": 9.052727362,
            "variance": 81.95187269
          },
          {
            "average": 29669.04971,
            "count": 5524090,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 14172.40381,
            "variance": 200857029.8
          },
          {
            "average": 2.128602358,
            "count": 5524090,
            "maximum": 11,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.362409061,
            "variance": 1.856158449
          },
          {
            "average": 3.257381216,
            "count": 5524090,
            "maximum": 11,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.779393847,
            "variance": 3.166242463
          },
          {
            "average": 0.4140187796,
            "count": 5524090,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4925517979,
            "variance": 0.2426072737
          },
          {
            "average": 0.001491105322,
            "count": 5524090,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03858603629,
            "variance": 0.001488882197
          },
          {
            "average": 21.15734392,
            "count": 5524090,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 21.66838512,
            "variance": 469.5189135
          },
          {
            "average": -7.16952454,
            "count": 5524090,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 10.72595187,
            "variance": 115.0460435
          },
          {
            "average": 0.8925397667,
            "count": 5524090,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.026135808,
            "variance": 1.052954696
          },
          {
            "average": 4895.590405,
            "count": 5524090,
            "maximum": 30112,
            "minimum": 109,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 10984.54284,
            "variance": 120660181.4
          },
          {
            "average": 339249373.7,
            "count": 5524090,
            "maximum": 339249759.2,
            "minimum": 339249024.5,
            "name": "GpsTime",
            "position": 12,
            "stddev": 185.3623607,
            "variance": 34359.20477
          },
          {
            "average": 0.8925397667,
            "count": 5524090,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.026135808,
            "variance": 1.052954696
          },
          {
            "average": 0,
            "count": 5524090,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 5524090,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01658245974,
            "count": 5524090,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1277007624,
            "variance": 0.01630748472
          },
          {
            "average": 0.1352172032,
            "count": 5524090,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3419554537,
            "variance": 0.1169335323
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694999.9999,
          3914999.979,
          -325.1800623,
          695308.2599,
          3915499.999,
          276.3799377
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694999.999863155,
                3914999.9794966085,
                -325.18006229128673
              ],
              [
                694999.999863155,
                3915499.999496608,
                -325.18006229128673
              ],
              [
                695308.259863155,
                3915499.999496608,
                276.3799377087133
              ],
              [
                695308.259863155,
                3914999.9794966085,
                276.3799377087133
              ],
              [
                694999.999863155,
                3914999.9794966085,
                -325.18006229128673
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:49:19+00:00",
        "end_time": "2022-06-14T13:37:04+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_087.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_087.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_087.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_087.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8537959,
            35.35920924,
            -325.1800623,
            -120.8502858,
            35.36377498,
            276.3799377
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.85379593997631,
                  35.35926952498664,
                  -325.18006229128673
                ],
                [
                  -120.85367664883923,
                  35.36377498419534,
                  -325.18006229128673
                ],
                [
                  -120.85028582533893,
                  35.36371468778502,
                  276.3799377087133
                ],
                [
                  -120.85040530458201,
                  35.3592092385615,
                  276.3799377087133
                ],
                [
                  -120.85379593997631,
                  35.35926952498664,
                  -325.18006229128673
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_087.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_087.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:49:19Z",
            "pc:count": 5524090,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695120.1415,
                "count": 5524090,
                "maximum": 695308.2599,
                "minimum": 694999.9999,
                "name": "X",
                "position": 0,
                "stddev": 69.11917232,
                "variance": 4777.459982
              },
              {
                "average": 3915217.279,
                "count": 5524090,
                "maximum": 3915499.999,
                "minimum": 3914999.979,
                "name": "Y",
                "position": 1,
                "stddev": 139.4881362,
                "variance": 19456.94014
              },
              {
                "average": 4.396947243,
                "count": 5524090,
                "maximum": 276.3799377,
                "minimum": -325.1800623,
                "name": "Z",
                "position": 2,
                "stddev": 9.052727362,
                "variance": 81.95187269
              },
              {
                "average": 29669.04971,
                "count": 5524090,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 14172.40381,
                "variance": 200857029.8
              },
              {
                "average": 2.128602358,
                "count": 5524090,
                "maximum": 11,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.362409061,
                "variance": 1.856158449
              },
              {
                "average": 3.257381216,
                "count": 5524090,
                "maximum": 11,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.779393847,
                "variance": 3.166242463
              },
              {
                "average": 0.4140187796,
                "count": 5524090,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4925517979,
                "variance": 0.2426072737
              },
              {
                "average": 0.001491105322,
                "count": 5524090,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03858603629,
                "variance": 0.001488882197
              },
              {
                "average": 21.15734392,
                "count": 5524090,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 21.66838512,
                "variance": 469.5189135
              },
              {
                "average": -7.16952454,
                "count": 5524090,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 10.72595187,
                "variance": 115.0460435
              },
              {
                "average": 0.8925397667,
                "count": 5524090,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.026135808,
                "variance": 1.052954696
              },
              {
                "average": 4895.590405,
                "count": 5524090,
                "maximum": 30112,
                "minimum": 109,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 10984.54284,
                "variance": 120660181.4
              },
              {
                "average": 339249373.7,
                "count": 5524090,
                "maximum": 339249759.2,
                "minimum": 339249024.5,
                "name": "GpsTime",
                "position": 12,
                "stddev": 185.3623607,
                "variance": 34359.20477
              },
              {
                "average": 0.8925397667,
                "count": 5524090,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.026135808,
                "variance": 1.052954696
              },
              {
                "average": 0,
                "count": 5524090,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 5524090,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01658245974,
                "count": 5524090,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1277007624,
                "variance": 0.01630748472
              },
              {
                "average": 0.1352172032,
                "count": 5524090,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3419554537,
                "variance": 0.1169335323
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694999.9999,
              3914999.979,
              -325.1800623,
              695308.2599,
              3915499.999,
              276.3799377
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694999.999863155,
                    3914999.9794966085,
                    -325.18006229128673
                  ],
                  [
                    694999.999863155,
                    3915499.999496608,
                    -325.18006229128673
                  ],
                  [
                    695308.259863155,
                    3915499.999496608,
                    276.3799377087133
                  ],
                  [
                    695308.259863155,
                    3914999.9794966085,
                    276.3799377087133
                  ],
                  [
                    694999.999863155,
                    3914999.9794966085,
                    -325.18006229128673
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:49:19+00:00",
            "end_time": "2022-06-14T13:37:04+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_080.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.85391520184726,
              35.354764240944746,
              -328.0972061947561
            ],
            [
              -120.85379593717907,
              35.35926970386934,
              -328.0972061947561
            ],
            [
              -120.84829630656098,
              35.35917187090151,
              275.8027938052439
            ],
            [
              -120.84841587626981,
              35.35466642417912,
              275.8027938052439
            ],
            [
              -120.85391520184726,
              35.354764240944746,
              -328.0972061947561
            ]
          ]
        ]
      },
      "bbox": [
        -120.8539152,
        35.35466642,
        -328.0972062,
        -120.8482963,
        35.3592697,
        275.8027938
      ],
      "properties": {
        "datetime": "2022-06-14T13:54:25Z",
        "pc:count": 11338437,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695254.7723,
            "count": 11338437,
            "maximum": 695499.9997,
            "minimum": 694999.9997,
            "name": "X",
            "position": 0,
            "stddev": 132.3754963,
            "variance": 17523.27202
          },
          {
            "average": 3914747.413,
            "count": 11338437,
            "maximum": 3914999.999,
            "minimum": 3914499.979,
            "name": "Y",
            "position": 1,
            "stddev": 134.7464188,
            "variance": 18156.59738
          },
          {
            "average": 1.020715678,
            "count": 11338437,
            "maximum": 275.8027938,
            "minimum": -328.0972062,
            "name": "Z",
            "position": 2,
            "stddev": 5.629967085,
            "variance": 31.69652938
          },
          {
            "average": 26091.01958,
            "count": 11338437,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 11090.08218,
            "variance": 122989922.9
          },
          {
            "average": 2.167198177,
            "count": 11338437,
            "maximum": 9,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.31964164,
            "variance": 1.741454058
          },
          {
            "average": 3.334583506,
            "count": 11338437,
            "maximum": 9,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.641602454,
            "variance": 2.694858616
          },
          {
            "average": 0.4431832183,
            "count": 11338437,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4967613865,
            "variance": 0.2467718751
          },
          {
            "average": 0,
            "count": 11338437,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 27.28192201,
            "count": 11338437,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 21.24333076,
            "variance": 451.2791016
          },
          {
            "average": -1.790389771,
            "count": 11338437,
            "maximum": 20.82600021,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.52900283,
            "variance": 183.0339175
          },
          {
            "average": 0.78604529,
            "count": 11338437,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 0.9240683475,
            "variance": 0.8539023108
          },
          {
            "average": 3539.805412,
            "count": 11338437,
            "maximum": 30113,
            "minimum": 109,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 9544.749874,
            "variance": 91102250.16
          },
          {
            "average": 339249583.5,
            "count": 11338437,
            "maximum": 339250065.3,
            "minimum": 339249013.6,
            "name": "GpsTime",
            "position": 12,
            "stddev": 217.8083698,
            "variance": 47440.48597
          },
          {
            "average": 0.78604529,
            "count": 11338437,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 0.9240683475,
            "variance": 0.8539023108
          },
          {
            "average": 0,
            "count": 11338437,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 11338437,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.02128679641,
            "count": 11338437,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1443387354,
            "variance": 0.02083367054
          },
          {
            "average": 0.1220274893,
            "count": 11338437,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3273175685,
            "variance": 0.1071367906
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694999.9997,
          3914499.979,
          -328.0972062,
          695499.9997,
          3914999.999,
          275.8027938
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694999.9996869976,
                3914499.9793453477,
                -328.0972061947561
              ],
              [
                694999.9996869976,
                3914999.9993453473,
                -328.0972061947561
              ],
              [
                695499.9996869976,
                3914999.9993453473,
                275.8027938052439
              ],
              [
                695499.9996869976,
                3914499.9793453477,
                275.8027938052439
              ],
              [
                694999.9996869976,
                3914499.9793453477,
                -328.0972061947561
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:54:25+00:00",
        "end_time": "2022-06-14T13:36:53+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_080.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_080.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_080.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_080.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8539152,
            35.35466642,
            -328.0972062,
            -120.8482963,
            35.3592697,
            275.8027938
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.85391520184726,
                  35.354764240944746,
                  -328.0972061947561
                ],
                [
                  -120.85379593717907,
                  35.35926970386934,
                  -328.0972061947561
                ],
                [
                  -120.84829630656098,
                  35.35917187090151,
                  275.8027938052439
                ],
                [
                  -120.84841587626981,
                  35.35466642417912,
                  275.8027938052439
                ],
                [
                  -120.85391520184726,
                  35.354764240944746,
                  -328.0972061947561
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_080.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_080.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:54:25Z",
            "pc:count": 11338437,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695254.7723,
                "count": 11338437,
                "maximum": 695499.9997,
                "minimum": 694999.9997,
                "name": "X",
                "position": 0,
                "stddev": 132.3754963,
                "variance": 17523.27202
              },
              {
                "average": 3914747.413,
                "count": 11338437,
                "maximum": 3914999.999,
                "minimum": 3914499.979,
                "name": "Y",
                "position": 1,
                "stddev": 134.7464188,
                "variance": 18156.59738
              },
              {
                "average": 1.020715678,
                "count": 11338437,
                "maximum": 275.8027938,
                "minimum": -328.0972062,
                "name": "Z",
                "position": 2,
                "stddev": 5.629967085,
                "variance": 31.69652938
              },
              {
                "average": 26091.01958,
                "count": 11338437,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 11090.08218,
                "variance": 122989922.9
              },
              {
                "average": 2.167198177,
                "count": 11338437,
                "maximum": 9,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.31964164,
                "variance": 1.741454058
              },
              {
                "average": 3.334583506,
                "count": 11338437,
                "maximum": 9,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.641602454,
                "variance": 2.694858616
              },
              {
                "average": 0.4431832183,
                "count": 11338437,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4967613865,
                "variance": 0.2467718751
              },
              {
                "average": 0,
                "count": 11338437,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 27.28192201,
                "count": 11338437,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 21.24333076,
                "variance": 451.2791016
              },
              {
                "average": -1.790389771,
                "count": 11338437,
                "maximum": 20.82600021,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.52900283,
                "variance": 183.0339175
              },
              {
                "average": 0.78604529,
                "count": 11338437,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 0.9240683475,
                "variance": 0.8539023108
              },
              {
                "average": 3539.805412,
                "count": 11338437,
                "maximum": 30113,
                "minimum": 109,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 9544.749874,
                "variance": 91102250.16
              },
              {
                "average": 339249583.5,
                "count": 11338437,
                "maximum": 339250065.3,
                "minimum": 339249013.6,
                "name": "GpsTime",
                "position": 12,
                "stddev": 217.8083698,
                "variance": 47440.48597
              },
              {
                "average": 0.78604529,
                "count": 11338437,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 0.9240683475,
                "variance": 0.8539023108
              },
              {
                "average": 0,
                "count": 11338437,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 11338437,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.02128679641,
                "count": 11338437,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1443387354,
                "variance": 0.02083367054
              },
              {
                "average": 0.1220274893,
                "count": 11338437,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3273175685,
                "variance": 0.1071367906
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694999.9997,
              3914499.979,
              -328.0972062,
              695499.9997,
              3914999.999,
              275.8027938
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694999.9996869976,
                    3914499.9793453477,
                    -328.0972061947561
                  ],
                  [
                    694999.9996869976,
                    3914999.9993453473,
                    -328.0972061947561
                  ],
                  [
                    695499.9996869976,
                    3914999.9993453473,
                    275.8027938052439
                  ],
                  [
                    695499.9996869976,
                    3914499.9793453477,
                    275.8027938052439
                  ],
                  [
                    694999.9996869976,
                    3914499.9793453477,
                    -328.0972061947561
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:54:25+00:00",
            "end_time": "2022-06-14T13:36:53+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_079.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.8594145575982,
              35.35486180988047,
              -343.62846545098967
            ],
            [
              -120.8592955979767,
              35.35936728896591,
              -343.62846545098967
            ],
            [
              -120.85379594089078,
              35.35926970602541,
              275.2915345490103
            ],
            [
              -120.85391520555876,
              35.35476424310081,
              275.2915345490103
            ],
            [
              -120.8594145575982,
              35.35486180988047,
              -343.62846545098967
            ]
          ]
        ]
      },
      "bbox": [
        -120.8594146,
        35.35476424,
        -343.6284655,
        -120.8537959,
        35.35936729,
        275.2915345
      ],
      "properties": {
        "datetime": "2022-06-14T19:03:32Z",
        "pc:count": 7191492,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694752.7121,
            "count": 7191492,
            "maximum": 694999.9993,
            "minimum": 694499.9993,
            "name": "X",
            "position": 0,
            "stddev": 154.2810686,
            "variance": 23802.64814
          },
          {
            "average": 3914754.682,
            "count": 7191492,
            "maximum": 3915000,
            "minimum": 3914499.98,
            "name": "Y",
            "position": 1,
            "stddev": 145.4863143,
            "variance": 21166.26765
          },
          {
            "average": 2.35294945,
            "count": 7191492,
            "maximum": 275.2915345,
            "minimum": -343.6284655,
            "name": "Z",
            "position": 2,
            "stddev": 3.841889018,
            "variance": 14.76011123
          },
          {
            "average": 43937.9598,
            "count": 7191492,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 7464.838127,
            "variance": 55723808.27
          },
          {
            "average": 1.043056295,
            "count": 7191492,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.3175630281,
            "variance": 0.1008462768
          },
          {
            "average": 1.086127886,
            "count": 7191492,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.5075917761,
            "variance": 0.2576494111
          },
          {
            "average": 0.3315923872,
            "count": 7191492,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4707854148,
            "variance": 0.2216389068
          },
          {
            "average": 0.00103441678,
            "count": 7191492,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03214571365,
            "variance": 0.001033346906
          },
          {
            "average": 2.365852733,
            "count": 7191492,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 5.698295318,
            "variance": 32.47056954
          },
          {
            "average": 4.159132712,
            "count": 7191492,
            "maximum": 20.92200089,
            "minimum": -21.69000053,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.34486244,
            "variance": 178.0853537
          },
          {
            "average": 1.332357875,
            "count": 7191492,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.248483704,
            "variance": 1.55871156
          },
          {
            "average": 10116.15736,
            "count": 7191492,
            "maximum": 30110,
            "minimum": 107,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14144.83912,
            "variance": 200076473.6
          },
          {
            "average": 339248849,
            "count": 7191492,
            "maximum": 339268612.5,
            "minimum": 339248436.2,
            "name": "GpsTime",
            "position": 12,
            "stddev": 260.4580056,
            "variance": 67838.37268
          },
          {
            "average": 1.332357875,
            "count": 7191492,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.248483704,
            "variance": 1.55871156
          },
          {
            "average": 0,
            "count": 7191492,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 7191492,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01121505802,
            "count": 7191492,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.10530566,
            "variance": 0.01108928203
          },
          {
            "average": 0.1237225877,
            "count": 7191492,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3292648237,
            "variance": 0.1084153241
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694499.9993,
          3914499.98,
          -343.6284655,
          694999.9993,
          3915000,
          275.2915345
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694499.9993445191,
                3914499.9795772023,
                -343.62846545098967
              ],
              [
                694499.9993445191,
                3914999.999577202,
                -343.62846545098967
              ],
              [
                694999.9993445191,
                3914999.999577202,
                275.2915345490103
              ],
              [
                694999.9993445191,
                3914499.9795772023,
                275.2915345490103
              ],
              [
                694499.9993445191,
                3914499.9795772023,
                -343.62846545098967
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:03:32+00:00",
        "end_time": "2022-06-14T13:27:16+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_079.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_079.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_079.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_079.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8594146,
            35.35476424,
            -343.6284655,
            -120.8537959,
            35.35936729,
            275.2915345
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.8594145575982,
                  35.35486180988047,
                  -343.62846545098967
                ],
                [
                  -120.8592955979767,
                  35.35936728896591,
                  -343.62846545098967
                ],
                [
                  -120.85379594089078,
                  35.35926970602541,
                  275.2915345490103
                ],
                [
                  -120.85391520555876,
                  35.35476424310081,
                  275.2915345490103
                ],
                [
                  -120.8594145575982,
                  35.35486180988047,
                  -343.62846545098967
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_079.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_079.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:03:32Z",
            "pc:count": 7191492,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694752.7121,
                "count": 7191492,
                "maximum": 694999.9993,
                "minimum": 694499.9993,
                "name": "X",
                "position": 0,
                "stddev": 154.2810686,
                "variance": 23802.64814
              },
              {
                "average": 3914754.682,
                "count": 7191492,
                "maximum": 3915000,
                "minimum": 3914499.98,
                "name": "Y",
                "position": 1,
                "stddev": 145.4863143,
                "variance": 21166.26765
              },
              {
                "average": 2.35294945,
                "count": 7191492,
                "maximum": 275.2915345,
                "minimum": -343.6284655,
                "name": "Z",
                "position": 2,
                "stddev": 3.841889018,
                "variance": 14.76011123
              },
              {
                "average": 43937.9598,
                "count": 7191492,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 7464.838127,
                "variance": 55723808.27
              },
              {
                "average": 1.043056295,
                "count": 7191492,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.3175630281,
                "variance": 0.1008462768
              },
              {
                "average": 1.086127886,
                "count": 7191492,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.5075917761,
                "variance": 0.2576494111
              },
              {
                "average": 0.3315923872,
                "count": 7191492,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4707854148,
                "variance": 0.2216389068
              },
              {
                "average": 0.00103441678,
                "count": 7191492,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03214571365,
                "variance": 0.001033346906
              },
              {
                "average": 2.365852733,
                "count": 7191492,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 5.698295318,
                "variance": 32.47056954
              },
              {
                "average": 4.159132712,
                "count": 7191492,
                "maximum": 20.92200089,
                "minimum": -21.69000053,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.34486244,
                "variance": 178.0853537
              },
              {
                "average": 1.332357875,
                "count": 7191492,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.248483704,
                "variance": 1.55871156
              },
              {
                "average": 10116.15736,
                "count": 7191492,
                "maximum": 30110,
                "minimum": 107,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14144.83912,
                "variance": 200076473.6
              },
              {
                "average": 339248849,
                "count": 7191492,
                "maximum": 339268612.5,
                "minimum": 339248436.2,
                "name": "GpsTime",
                "position": 12,
                "stddev": 260.4580056,
                "variance": 67838.37268
              },
              {
                "average": 1.332357875,
                "count": 7191492,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.248483704,
                "variance": 1.55871156
              },
              {
                "average": 0,
                "count": 7191492,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 7191492,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01121505802,
                "count": 7191492,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.10530566,
                "variance": 0.01108928203
              },
              {
                "average": 0.1237225877,
                "count": 7191492,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3292648237,
                "variance": 0.1084153241
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694499.9993,
              3914499.98,
              -343.6284655,
              694999.9993,
              3915000,
              275.2915345
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694499.9993445191,
                    3914499.9795772023,
                    -343.62846545098967
                  ],
                  [
                    694499.9993445191,
                    3914999.999577202,
                    -343.62846545098967
                  ],
                  [
                    694999.9993445191,
                    3914999.999577202,
                    275.2915345490103
                  ],
                  [
                    694999.9993445191,
                    3914499.9795772023,
                    275.2915345490103
                  ],
                  [
                    694499.9993445191,
                    3914499.9795772023,
                    -343.62846545098967
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:03:32+00:00",
            "end_time": "2022-06-14T13:27:16+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_020.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86574375100392,
              35.32342181700628,
              -351.06131496780904
            ],
            [
              -120.8656252806065,
              35.327927338190015,
              -351.06131496780904
            ],
            [
              -120.86012773098271,
              35.327830118075525,
              283.09868503219093
            ],
            [
              -120.86024650595965,
              35.32332461299895,
              283.09868503219093
            ],
            [
              -120.86574375100392,
              35.32342181700628,
              -351.06131496780904
            ]
          ]
        ]
      },
      "bbox": [
        -120.8657438,
        35.32332461,
        -351.061315,
        -120.8601277,
        35.32792734,
        283.098685
      ],
      "properties": {
        "datetime": "2022-06-14T19:08:37Z",
        "pc:count": 9480283,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694202.9213,
            "count": 9480283,
            "maximum": 694499.9991,
            "minimum": 693999.9991,
            "name": "X",
            "position": 0,
            "stddev": 156.3316612,
            "variance": 24439.58829
          },
          {
            "average": 3911251.004,
            "count": 9480283,
            "maximum": 3911499.999,
            "minimum": 3910999.979,
            "name": "Y",
            "position": 1,
            "stddev": 144.0151723,
            "variance": 20740.36986
          },
          {
            "average": 12.45390676,
            "count": 9480283,
            "maximum": 283.098685,
            "minimum": -351.061315,
            "name": "Z",
            "position": 2,
            "stddev": 7.546486967,
            "variance": 56.94946554
          },
          {
            "average": 49101.7234,
            "count": 9480283,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 4604.438979,
            "variance": 21200858.31
          },
          {
            "average": 1.018152306,
            "count": 9480283,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.1449571675,
            "variance": 0.0210125804
          },
          {
            "average": 1.036314633,
            "count": 9480283,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.2111057599,
            "variance": 0.04456564185
          },
          {
            "average": 0.3317605603,
            "count": 9480283,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4708455313,
            "variance": 0.2216955143
          },
          {
            "average": 0.0009523977291,
            "count": 9480283,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03084624399,
            "variance": 0.000951490768
          },
          {
            "average": 1.422094362,
            "count": 9480283,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 0.8415466012,
            "variance": 0.7082006819
          },
          {
            "average": 6.259741754,
            "count": 9480283,
            "maximum": 21.79199982,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.92692105,
            "variance": 167.1052879
          },
          {
            "average": 1.328471629,
            "count": 9480283,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.247820925,
            "variance": 1.557057062
          },
          {
            "average": 10119.671,
            "count": 9480283,
            "maximum": 30206,
            "minimum": 104,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14130.32508,
            "variance": 199666086.8
          },
          {
            "average": 339257780.9,
            "count": 9480283,
            "maximum": 339268917.2,
            "minimum": 339247405.5,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10186.68067,
            "variance": 103768463
          },
          {
            "average": 1.328471629,
            "count": 9480283,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.247820925,
            "variance": 1.557057062
          },
          {
            "average": 0,
            "count": 9480283,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 9480283,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.005935054892,
            "count": 9480283,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.07681035502,
            "variance": 0.005899830638
          },
          {
            "average": 0.1363398118,
            "count": 9480283,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3431490637,
            "variance": 0.1177512799
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693999.9991,
          3910999.979,
          -351.061315,
          694499.9991,
          3911499.999,
          283.098685
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693999.9990706493,
                3910999.979482673,
                -351.06131496780904
              ],
              [
                693999.9990706493,
                3911499.9994826727,
                -351.06131496780904
              ],
              [
                694499.9990706493,
                3911499.9994826727,
                283.09868503219093
              ],
              [
                694499.9990706493,
                3910999.979482673,
                283.09868503219093
              ],
              [
                693999.9990706493,
                3910999.979482673,
                -351.06131496780904
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:08:37+00:00",
        "end_time": "2022-06-14T13:10:05+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_020.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_020.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_020.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_020.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8657438,
            35.32332461,
            -351.061315,
            -120.8601277,
            35.32792734,
            283.098685
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86574375100392,
                  35.32342181700628,
                  -351.06131496780904
                ],
                [
                  -120.8656252806065,
                  35.327927338190015,
                  -351.06131496780904
                ],
                [
                  -120.86012773098271,
                  35.327830118075525,
                  283.09868503219093
                ],
                [
                  -120.86024650595965,
                  35.32332461299895,
                  283.09868503219093
                ],
                [
                  -120.86574375100392,
                  35.32342181700628,
                  -351.06131496780904
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_020.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_020.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:08:37Z",
            "pc:count": 9480283,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694202.9213,
                "count": 9480283,
                "maximum": 694499.9991,
                "minimum": 693999.9991,
                "name": "X",
                "position": 0,
                "stddev": 156.3316612,
                "variance": 24439.58829
              },
              {
                "average": 3911251.004,
                "count": 9480283,
                "maximum": 3911499.999,
                "minimum": 3910999.979,
                "name": "Y",
                "position": 1,
                "stddev": 144.0151723,
                "variance": 20740.36986
              },
              {
                "average": 12.45390676,
                "count": 9480283,
                "maximum": 283.098685,
                "minimum": -351.061315,
                "name": "Z",
                "position": 2,
                "stddev": 7.546486967,
                "variance": 56.94946554
              },
              {
                "average": 49101.7234,
                "count": 9480283,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 4604.438979,
                "variance": 21200858.31
              },
              {
                "average": 1.018152306,
                "count": 9480283,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.1449571675,
                "variance": 0.0210125804
              },
              {
                "average": 1.036314633,
                "count": 9480283,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.2111057599,
                "variance": 0.04456564185
              },
              {
                "average": 0.3317605603,
                "count": 9480283,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4708455313,
                "variance": 0.2216955143
              },
              {
                "average": 0.0009523977291,
                "count": 9480283,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03084624399,
                "variance": 0.000951490768
              },
              {
                "average": 1.422094362,
                "count": 9480283,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 0.8415466012,
                "variance": 0.7082006819
              },
              {
                "average": 6.259741754,
                "count": 9480283,
                "maximum": 21.79199982,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.92692105,
                "variance": 167.1052879
              },
              {
                "average": 1.328471629,
                "count": 9480283,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.247820925,
                "variance": 1.557057062
              },
              {
                "average": 10119.671,
                "count": 9480283,
                "maximum": 30206,
                "minimum": 104,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14130.32508,
                "variance": 199666086.8
              },
              {
                "average": 339257780.9,
                "count": 9480283,
                "maximum": 339268917.2,
                "minimum": 339247405.5,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10186.68067,
                "variance": 103768463
              },
              {
                "average": 1.328471629,
                "count": 9480283,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.247820925,
                "variance": 1.557057062
              },
              {
                "average": 0,
                "count": 9480283,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 9480283,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.005935054892,
                "count": 9480283,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.07681035502,
                "variance": 0.005899830638
              },
              {
                "average": 0.1363398118,
                "count": 9480283,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3431490637,
                "variance": 0.1177512799
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693999.9991,
              3910999.979,
              -351.061315,
              694499.9991,
              3911499.999,
              283.098685
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693999.9990706493,
                    3910999.979482673,
                    -351.06131496780904
                  ],
                  [
                    693999.9990706493,
                    3911499.9994826727,
                    -351.06131496780904
                  ],
                  [
                    694499.9990706493,
                    3911499.9994826727,
                    283.09868503219093
                  ],
                  [
                    694499.9990706493,
                    3910999.979482673,
                    283.09868503219093
                  ],
                  [
                    693999.9990706493,
                    3910999.979482673,
                    -351.06131496780904
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:08:37+00:00",
            "end_time": "2022-06-14T13:10:05+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_085.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86479528205443,
              35.35946444114209,
              -339.8172591596498
            ],
            [
              -120.86467660115153,
              35.36396993263462,
              -339.8172591596498
            ],
            [
              -120.85917661255782,
              35.36387258360439,
              277.2427408403503
            ],
            [
              -120.85929559858067,
              35.35936710823308,
              277.2427408403503
            ],
            [
              -120.86479528205443,
              35.35946444114209,
              -339.8172591596498
            ]
          ]
        ]
      },
      "bbox": [
        -120.8647953,
        35.35936711,
        -339.8172592,
        -120.8591766,
        35.36396993,
        277.2427408
      ],
      "properties": {
        "datetime": "2022-06-14T19:09:47Z",
        "pc:count": 20486298,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694152.6061,
            "count": 20486298,
            "maximum": 694499.9997,
            "minimum": 693999.9997,
            "name": "X",
            "position": 0,
            "stddev": 123.5744577,
            "variance": 15270.64659
          },
          {
            "average": 3915269.704,
            "count": 20486298,
            "maximum": 3915500,
            "minimum": 3914999.98,
            "name": "Y",
            "position": 1,
            "stddev": 137.215931,
            "variance": 18828.21171
          },
          {
            "average": 1.15255046,
            "count": 20486298,
            "maximum": 277.2427408,
            "minimum": -339.8172592,
            "name": "Z",
            "position": 2,
            "stddev": 6.293147315,
            "variance": 39.60370313
          },
          {
            "average": 28195.00319,
            "count": 20486298,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 14850.71189,
            "variance": 220543643.7
          },
          {
            "average": 2.052106486,
            "count": 20486298,
            "maximum": 14,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.405050732,
            "variance": 1.974167559
          },
          {
            "average": 3.104335737,
            "count": 20486298,
            "maximum": 14,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.939997344,
            "variance": 3.763589694
          },
          {
            "average": 0.4248602651,
            "count": 20486298,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4943217901,
            "variance": 0.2443540322
          },
          {
            "average": 0.0008056116337,
            "count": 20486298,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.02837186393,
            "variance": 0.0008049626629
          },
          {
            "average": 28.68641865,
            "count": 20486298,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 20.86392937,
            "variance": 435.3035489
          },
          {
            "average": -1.745354613,
            "count": 20486298,
            "maximum": 20.82600021,
            "minimum": -21.69000053,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.92958788,
            "variance": 167.1742428
          },
          {
            "average": 0.8668796578,
            "count": 20486298,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 0.9997190359,
            "variance": 0.9994381508
          },
          {
            "average": 4587.632155,
            "count": 20486298,
            "maximum": 30206,
            "minimum": 103,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 10632.7728,
            "variance": 113055857.4
          },
          {
            "average": 339260791.5,
            "count": 20486298,
            "maximum": 339268987.5,
            "minimum": 339247108.3,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10160.68652,
            "variance": 103239550.5
          },
          {
            "average": 0.8668796578,
            "count": 20486298,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 0.9997190359,
            "variance": 0.9994381508
          },
          {
            "average": 0,
            "count": 20486298,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 20486298,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.02070676703,
            "count": 20486298,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.142400835,
            "variance": 0.02027799782
          },
          {
            "average": 0.09020502387,
            "count": 20486298,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.2864752721,
            "variance": 0.08206808154
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693999.9997,
          3914999.98,
          -339.8172592,
          694499.9997,
          3915500,
          277.2427408
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693999.9997233192,
                3914999.9795275806,
                -339.8172591596498
              ],
              [
                693999.9997233192,
                3915499.99952758,
                -339.8172591596498
              ],
              [
                694499.9997233192,
                3915499.99952758,
                277.2427408403503
              ],
              [
                694499.9997233192,
                3914999.9795275806,
                277.2427408403503
              ],
              [
                693999.9997233192,
                3914999.9795275806,
                -339.8172591596498
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:09:47+00:00",
        "end_time": "2022-06-14T13:05:08+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_085.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_085.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_085.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_085.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8647953,
            35.35936711,
            -339.8172592,
            -120.8591766,
            35.36396993,
            277.2427408
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86479528205443,
                  35.35946444114209,
                  -339.8172591596498
                ],
                [
                  -120.86467660115153,
                  35.36396993263462,
                  -339.8172591596498
                ],
                [
                  -120.85917661255782,
                  35.36387258360439,
                  277.2427408403503
                ],
                [
                  -120.85929559858067,
                  35.35936710823308,
                  277.2427408403503
                ],
                [
                  -120.86479528205443,
                  35.35946444114209,
                  -339.8172591596498
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_085.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_085.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:09:47Z",
            "pc:count": 20486298,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694152.6061,
                "count": 20486298,
                "maximum": 694499.9997,
                "minimum": 693999.9997,
                "name": "X",
                "position": 0,
                "stddev": 123.5744577,
                "variance": 15270.64659
              },
              {
                "average": 3915269.704,
                "count": 20486298,
                "maximum": 3915500,
                "minimum": 3914999.98,
                "name": "Y",
                "position": 1,
                "stddev": 137.215931,
                "variance": 18828.21171
              },
              {
                "average": 1.15255046,
                "count": 20486298,
                "maximum": 277.2427408,
                "minimum": -339.8172592,
                "name": "Z",
                "position": 2,
                "stddev": 6.293147315,
                "variance": 39.60370313
              },
              {
                "average": 28195.00319,
                "count": 20486298,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 14850.71189,
                "variance": 220543643.7
              },
              {
                "average": 2.052106486,
                "count": 20486298,
                "maximum": 14,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.405050732,
                "variance": 1.974167559
              },
              {
                "average": 3.104335737,
                "count": 20486298,
                "maximum": 14,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.939997344,
                "variance": 3.763589694
              },
              {
                "average": 0.4248602651,
                "count": 20486298,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4943217901,
                "variance": 0.2443540322
              },
              {
                "average": 0.0008056116337,
                "count": 20486298,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.02837186393,
                "variance": 0.0008049626629
              },
              {
                "average": 28.68641865,
                "count": 20486298,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 20.86392937,
                "variance": 435.3035489
              },
              {
                "average": -1.745354613,
                "count": 20486298,
                "maximum": 20.82600021,
                "minimum": -21.69000053,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.92958788,
                "variance": 167.1742428
              },
              {
                "average": 0.8668796578,
                "count": 20486298,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 0.9997190359,
                "variance": 0.9994381508
              },
              {
                "average": 4587.632155,
                "count": 20486298,
                "maximum": 30206,
                "minimum": 103,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 10632.7728,
                "variance": 113055857.4
              },
              {
                "average": 339260791.5,
                "count": 20486298,
                "maximum": 339268987.5,
                "minimum": 339247108.3,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10160.68652,
                "variance": 103239550.5
              },
              {
                "average": 0.8668796578,
                "count": 20486298,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 0.9997190359,
                "variance": 0.9994381508
              },
              {
                "average": 0,
                "count": 20486298,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 20486298,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.02070676703,
                "count": 20486298,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.142400835,
                "variance": 0.02027799782
              },
              {
                "average": 0.09020502387,
                "count": 20486298,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.2864752721,
                "variance": 0.08206808154
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693999.9997,
              3914999.98,
              -339.8172592,
              694499.9997,
              3915500,
              277.2427408
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693999.9997233192,
                    3914999.9795275806,
                    -339.8172591596498
                  ],
                  [
                    693999.9997233192,
                    3915499.99952758,
                    -339.8172591596498
                  ],
                  [
                    694499.9997233192,
                    3915499.99952758,
                    277.2427408403503
                  ],
                  [
                    694499.9997233192,
                    3914999.9795275806,
                    277.2427408403503
                  ],
                  [
                    693999.9997233192,
                    3914999.9795275806,
                    -339.8172591596498
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:09:47+00:00",
            "end_time": "2022-06-14T13:05:08+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_092.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.8536766950886,
              35.36377480377526,
              -334.39960142046107
            ],
            [
              -120.85355737747923,
              35.3682802592679,
              -334.39960142046107
            ],
            [
              -120.85173239461722,
              35.36824781526224,
              274.300398579539
            ],
            [
              -120.8518518134846,
              35.36374236514208,
              274.300398579539
            ],
            [
              -120.8536766950886,
              35.36377480377526,
              -334.39960142046107
            ]
          ]
        ]
      },
      "bbox": [
        -120.8536767,
        35.36374237,
        -334.3996014,
        -120.8517324,
        35.36828026,
        274.3003986
      ],
      "properties": {
        "datetime": "2022-06-14T13:46:30Z",
        "pc:count": 1476037,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 695040.866,
            "count": 1476037,
            "maximum": 695165.8961,
            "minimum": 694999.9961,
            "name": "X",
            "position": 0,
            "stddev": 44.56845845,
            "variance": 1986.347488
          },
          {
            "average": 3915686.514,
            "count": 1476037,
            "maximum": 3915999.999,
            "minimum": 3915499.979,
            "name": "Y",
            "position": 1,
            "stddev": 150.6901123,
            "variance": 22707.50994
          },
          {
            "average": 5.84800742,
            "count": 1476037,
            "maximum": 274.3003986,
            "minimum": -334.3996014,
            "name": "Z",
            "position": 2,
            "stddev": 7.93293125,
            "variance": 62.93139822
          },
          {
            "average": 37830.77701,
            "count": 1476037,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 15204.07535,
            "variance": 231163907.3
          },
          {
            "average": 1.663659515,
            "count": 1476037,
            "maximum": 8,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.183727744,
            "variance": 1.401211373
          },
          {
            "average": 2.327445721,
            "count": 1476037,
            "maximum": 8,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.760664886,
            "variance": 3.099940841
          },
          {
            "average": 0.3819172555,
            "count": 1476037,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4858565893,
            "variance": 0.2360566254
          },
          {
            "average": 0.001586681093,
            "count": 1476037,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03980156541,
            "variance": 0.001584164609
          },
          {
            "average": 9.438318281,
            "count": 1476037,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 16.95041409,
            "variance": 287.316538
          },
          {
            "average": 7.541822645,
            "count": 1476037,
            "maximum": 20.82600021,
            "minimum": -21.49799919,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 11.78280883,
            "variance": 138.8345839
          },
          {
            "average": 1.099813894,
            "count": 1476037,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.151528318,
            "variance": 1.326017468
          },
          {
            "average": 7288.67198,
            "count": 1476037,
            "maximum": 30111,
            "minimum": 109,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 12799.80375,
            "variance": 163834976
          },
          {
            "average": 339249185.5,
            "count": 1476037,
            "maximum": 339249590.9,
            "minimum": 339249032.5,
            "name": "GpsTime",
            "position": 12,
            "stddev": 144.4877824,
            "variance": 20876.71925
          },
          {
            "average": 1.099813894,
            "count": 1476037,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.151528318,
            "variance": 1.326017468
          },
          {
            "average": 0,
            "count": 1476037,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 1476037,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01159591528,
            "count": 1476037,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1070581982,
            "variance": 0.01146145779
          },
          {
            "average": 0.2280789709,
            "count": 1476037,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.4195939385,
            "variance": 0.1760590732
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694999.9961,
          3915499.979,
          -334.3996014,
          695165.8961,
          3915999.999,
          274.3003986
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694999.9960947265,
                3915499.9793916717,
                -334.39960142046107
              ],
              [
                694999.9960947265,
                3915999.9993916713,
                -334.39960142046107
              ],
              [
                695165.8960947264,
                3915999.9993916713,
                274.300398579539
              ],
              [
                695165.8960947264,
                3915499.9793916717,
                274.300398579539
              ],
              [
                694999.9960947265,
                3915499.9793916717,
                -334.39960142046107
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T13:46:30+00:00",
        "end_time": "2022-06-14T13:37:12+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_092.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_092.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_092.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_092.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8536767,
            35.36374237,
            -334.3996014,
            -120.8517324,
            35.36828026,
            274.3003986
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.8536766950886,
                  35.36377480377526,
                  -334.39960142046107
                ],
                [
                  -120.85355737747923,
                  35.3682802592679,
                  -334.39960142046107
                ],
                [
                  -120.85173239461722,
                  35.36824781526224,
                  274.300398579539
                ],
                [
                  -120.8518518134846,
                  35.36374236514208,
                  274.300398579539
                ],
                [
                  -120.8536766950886,
                  35.36377480377526,
                  -334.39960142046107
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_092.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_092.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T13:46:30Z",
            "pc:count": 1476037,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 695040.866,
                "count": 1476037,
                "maximum": 695165.8961,
                "minimum": 694999.9961,
                "name": "X",
                "position": 0,
                "stddev": 44.56845845,
                "variance": 1986.347488
              },
              {
                "average": 3915686.514,
                "count": 1476037,
                "maximum": 3915999.999,
                "minimum": 3915499.979,
                "name": "Y",
                "position": 1,
                "stddev": 150.6901123,
                "variance": 22707.50994
              },
              {
                "average": 5.84800742,
                "count": 1476037,
                "maximum": 274.3003986,
                "minimum": -334.3996014,
                "name": "Z",
                "position": 2,
                "stddev": 7.93293125,
                "variance": 62.93139822
              },
              {
                "average": 37830.77701,
                "count": 1476037,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 15204.07535,
                "variance": 231163907.3
              },
              {
                "average": 1.663659515,
                "count": 1476037,
                "maximum": 8,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.183727744,
                "variance": 1.401211373
              },
              {
                "average": 2.327445721,
                "count": 1476037,
                "maximum": 8,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.760664886,
                "variance": 3.099940841
              },
              {
                "average": 0.3819172555,
                "count": 1476037,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4858565893,
                "variance": 0.2360566254
              },
              {
                "average": 0.001586681093,
                "count": 1476037,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03980156541,
                "variance": 0.001584164609
              },
              {
                "average": 9.438318281,
                "count": 1476037,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 16.95041409,
                "variance": 287.316538
              },
              {
                "average": 7.541822645,
                "count": 1476037,
                "maximum": 20.82600021,
                "minimum": -21.49799919,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 11.78280883,
                "variance": 138.8345839
              },
              {
                "average": 1.099813894,
                "count": 1476037,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.151528318,
                "variance": 1.326017468
              },
              {
                "average": 7288.67198,
                "count": 1476037,
                "maximum": 30111,
                "minimum": 109,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 12799.80375,
                "variance": 163834976
              },
              {
                "average": 339249185.5,
                "count": 1476037,
                "maximum": 339249590.9,
                "minimum": 339249032.5,
                "name": "GpsTime",
                "position": 12,
                "stddev": 144.4877824,
                "variance": 20876.71925
              },
              {
                "average": 1.099813894,
                "count": 1476037,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.151528318,
                "variance": 1.326017468
              },
              {
                "average": 0,
                "count": 1476037,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 1476037,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01159591528,
                "count": 1476037,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1070581982,
                "variance": 0.01146145779
              },
              {
                "average": 0.2280789709,
                "count": 1476037,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.4195939385,
                "variance": 0.1760590732
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694999.9961,
              3915499.979,
              -334.3996014,
              695165.8961,
              3915999.999,
              274.3003986
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694999.9960947265,
                    3915499.9793916717,
                    -334.39960142046107
                  ],
                  [
                    694999.9960947265,
                    3915999.9993916713,
                    -334.39960142046107
                  ],
                  [
                    695165.8960947264,
                    3915999.9993916713,
                    274.300398579539
                  ],
                  [
                    695165.8960947264,
                    3915499.9793916717,
                    274.300398579539
                  ],
                  [
                    694999.9960947265,
                    3915499.9793916717,
                    -334.39960142046107
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T13:46:30+00:00",
            "end_time": "2022-06-14T13:37:12+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_086.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.85929559476236,
              35.35936710860006,
              -341.19568771550814
            ],
            [
              -120.85917660873928,
              35.363872583971364,
              -341.19568771550814
            ],
            [
              -120.85367664655148,
              35.36377498486855,
              278.2243122844918
            ],
            [
              -120.85379593768864,
              35.359269525659855,
              278.2243122844918
            ],
            [
              -120.85929559476236,
              35.35936710860006,
              -341.19568771550814
            ]
          ]
        ]
      },
      "bbox": [
        -120.8592956,
        35.35926953,
        -341.1956877,
        -120.8536766,
        35.36387258,
        278.2243123
      ],
      "properties": {
        "datetime": "2022-06-14T19:03:27Z",
        "pc:count": 9938778,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694810.8213,
            "count": 9938778,
            "maximum": 695000.0001,
            "minimum": 694500.0001,
            "name": "X",
            "position": 0,
            "stddev": 158.9592469,
            "variance": 25268.04216
          },
          {
            "average": 3915259.778,
            "count": 9938778,
            "maximum": 3915500,
            "minimum": 3914999.98,
            "name": "Y",
            "position": 1,
            "stddev": 141.982555,
            "variance": 20159.04591
          },
          {
            "average": 1.66140963,
            "count": 9938778,
            "maximum": 278.2243123,
            "minimum": -341.1956877,
            "name": "Z",
            "position": 2,
            "stddev": 3.441426384,
            "variance": 11.84341556
          },
          {
            "average": 36058.97974,
            "count": 9938778,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 15672.81348,
            "variance": 245637082.4
          },
          {
            "average": 1.737541476,
            "count": 9938778,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.212887978,
            "variance": 1.471097247
          },
          {
            "average": 2.475208622,
            "count": 9938778,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.769768839,
            "variance": 3.132081744
          },
          {
            "average": 0.4014374805,
            "count": 9938778,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4901892022,
            "variance": 0.2402854539
          },
          {
            "average": 0.000882402243,
            "count": 9938778,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.02969214876,
            "variance": 0.000881623698
          },
          {
            "average": 17.88167751,
            "count": 9938778,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 20.98790799,
            "variance": 440.4922819
          },
          {
            "average": 6.63095975,
            "count": 9938778,
            "maximum": 20.82600021,
            "minimum": -21.79199982,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.54492292,
            "variance": 157.3750911
          },
          {
            "average": 0.9954730853,
            "count": 9938778,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.092052083,
            "variance": 1.192577751
          },
          {
            "average": 6049.065388,
            "count": 9938778,
            "maximum": 30110,
            "minimum": 107,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 11954.78498,
            "variance": 142916883.9
          },
          {
            "average": 339248911.5,
            "count": 9938778,
            "maximum": 339268607.8,
            "minimum": 339248445.4,
            "name": "GpsTime",
            "position": 12,
            "stddev": 265.757269,
            "variance": 70626.92605
          },
          {
            "average": 0.9954730853,
            "count": 9938778,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.092052083,
            "variance": 1.192577751
          },
          {
            "average": 0,
            "count": 9938778,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 9938778,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01185588409,
            "count": 9938778,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.108237347,
            "variance": 0.01171532328
          },
          {
            "average": 0.1208174687,
            "count": 9938778,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3259150482,
            "variance": 0.1062206186
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          694500.0001,
          3914999.98,
          -341.1956877,
          695000.0001,
          3915500,
          278.2243123
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                694500.0000694187,
                3914999.9795757956,
                -341.19568771550814
              ],
              [
                694500.0000694187,
                3915499.999575795,
                -341.19568771550814
              ],
              [
                695000.0000694187,
                3915499.999575795,
                278.2243122844918
              ],
              [
                695000.0000694187,
                3914999.9795757956,
                278.2243122844918
              ],
              [
                694500.0000694187,
                3914999.9795757956,
                -341.19568771550814
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:03:27+00:00",
        "end_time": "2022-06-14T13:27:25+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_086.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_086.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_086.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_086.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8592956,
            35.35926953,
            -341.1956877,
            -120.8536766,
            35.36387258,
            278.2243123
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.85929559476236,
                  35.35936710860006,
                  -341.19568771550814
                ],
                [
                  -120.85917660873928,
                  35.363872583971364,
                  -341.19568771550814
                ],
                [
                  -120.85367664655148,
                  35.36377498486855,
                  278.2243122844918
                ],
                [
                  -120.85379593768864,
                  35.359269525659855,
                  278.2243122844918
                ],
                [
                  -120.85929559476236,
                  35.35936710860006,
                  -341.19568771550814
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_086.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_086.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:03:27Z",
            "pc:count": 9938778,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694810.8213,
                "count": 9938778,
                "maximum": 695000.0001,
                "minimum": 694500.0001,
                "name": "X",
                "position": 0,
                "stddev": 158.9592469,
                "variance": 25268.04216
              },
              {
                "average": 3915259.778,
                "count": 9938778,
                "maximum": 3915500,
                "minimum": 3914999.98,
                "name": "Y",
                "position": 1,
                "stddev": 141.982555,
                "variance": 20159.04591
              },
              {
                "average": 1.66140963,
                "count": 9938778,
                "maximum": 278.2243123,
                "minimum": -341.1956877,
                "name": "Z",
                "position": 2,
                "stddev": 3.441426384,
                "variance": 11.84341556
              },
              {
                "average": 36058.97974,
                "count": 9938778,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 15672.81348,
                "variance": 245637082.4
              },
              {
                "average": 1.737541476,
                "count": 9938778,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.212887978,
                "variance": 1.471097247
              },
              {
                "average": 2.475208622,
                "count": 9938778,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.769768839,
                "variance": 3.132081744
              },
              {
                "average": 0.4014374805,
                "count": 9938778,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4901892022,
                "variance": 0.2402854539
              },
              {
                "average": 0.000882402243,
                "count": 9938778,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.02969214876,
                "variance": 0.000881623698
              },
              {
                "average": 17.88167751,
                "count": 9938778,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 20.98790799,
                "variance": 440.4922819
              },
              {
                "average": 6.63095975,
                "count": 9938778,
                "maximum": 20.82600021,
                "minimum": -21.79199982,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.54492292,
                "variance": 157.3750911
              },
              {
                "average": 0.9954730853,
                "count": 9938778,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.092052083,
                "variance": 1.192577751
              },
              {
                "average": 6049.065388,
                "count": 9938778,
                "maximum": 30110,
                "minimum": 107,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 11954.78498,
                "variance": 142916883.9
              },
              {
                "average": 339248911.5,
                "count": 9938778,
                "maximum": 339268607.8,
                "minimum": 339248445.4,
                "name": "GpsTime",
                "position": 12,
                "stddev": 265.757269,
                "variance": 70626.92605
              },
              {
                "average": 0.9954730853,
                "count": 9938778,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.092052083,
                "variance": 1.192577751
              },
              {
                "average": 0,
                "count": 9938778,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 9938778,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01185588409,
                "count": 9938778,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.108237347,
                "variance": 0.01171532328
              },
              {
                "average": 0.1208174687,
                "count": 9938778,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3259150482,
                "variance": 0.1062206186
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              694500.0001,
              3914999.98,
              -341.1956877,
              695000.0001,
              3915500,
              278.2243123
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    694500.0000694187,
                    3914999.9795757956,
                    -341.19568771550814
                  ],
                  [
                    694500.0000694187,
                    3915499.999575795,
                    -341.19568771550814
                  ],
                  [
                    695000.0000694187,
                    3915499.999575795,
                    278.2243122844918
                  ],
                  [
                    695000.0000694187,
                    3914999.9795757956,
                    278.2243122844918
                  ],
                  [
                    694500.0000694187,
                    3914999.9795757956,
                    -341.19568771550814
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:03:27+00:00",
            "end_time": "2022-06-14T13:27:25+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_093.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86656989201751,
              35.368510687428305,
              -340.4382084784236
            ],
            [
              -120.86649019366314,
              35.37153789555974,
              -340.4382084784236
            ],
            [
              -120.86447810459718,
              35.371502337910975,
              263.0017915215765
            ],
            [
              -120.86455787797499,
              35.368475133735636,
              263.0017915215765
            ],
            [
              -120.86656989201751,
              35.368510687428305,
              -340.4382084784236
            ]
          ]
        ]
      },
      "bbox": [
        -120.8665699,
        35.36847513,
        -340.4382085,
        -120.8644781,
        35.3715379,
        263.0017915
      ],
      "properties": {
        "datetime": "2022-06-14T19:10:01Z",
        "pc:count": 1508283,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 693950.7642,
            "count": 1508283,
            "maximum": 694000.0019,
            "minimum": 693817.1019,
            "name": "X",
            "position": 0,
            "stddev": 44.21281532,
            "variance": 1954.773038
          },
          {
            "average": 3916115.217,
            "count": 1508283,
            "maximum": 3916335.948,
            "minimum": 3915999.988,
            "name": "Y",
            "position": 1,
            "stddev": 93.9727324,
            "variance": 8830.874435
          },
          {
            "average": 17.50382007,
            "count": 1508283,
            "maximum": 263.0017915,
            "minimum": -340.4382085,
            "name": "Z",
            "position": 2,
            "stddev": 27.66554343,
            "variance": 765.3822933
          },
          {
            "average": 47887.35072,
            "count": 1508283,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 9933.128504,
            "variance": 98667041.87
          },
          {
            "average": 1.128395666,
            "count": 1508283,
            "maximum": 10,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 0.5346989385,
            "variance": 0.2859029549
          },
          {
            "average": 1.256797962,
            "count": 1508283,
            "maximum": 10,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 0.8442782044,
            "variance": 0.7128056864
          },
          {
            "average": 0.3258526417,
            "count": 1508283,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.468692696,
            "variance": 0.2196728432
          },
          {
            "average": 0.002493563874,
            "count": 1508283,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.04987331613,
            "variance": 0.002487347662
          },
          {
            "average": 3.153062124,
            "count": 1508283,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 8.496879494,
            "variance": 72.19696113
          },
          {
            "average": -3.468670014,
            "count": 1508283,
            "maximum": 20.72999954,
            "minimum": -21.59399986,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 11.86018975,
            "variance": 140.6641008
          },
          {
            "average": 1.369457854,
            "count": 1508283,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.257479428,
            "variance": 1.581254513
          },
          {
            "average": 10599.90825,
            "count": 1508283,
            "maximum": 30206,
            "minimum": 102,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 14286.28023,
            "variance": 204097802.7
          },
          {
            "average": 339259883.5,
            "count": 1508283,
            "maximum": 339269001.8,
            "minimum": 339246940.3,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10296.10559,
            "variance": 106009790.3
          },
          {
            "average": 1.369457854,
            "count": 1508283,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.257479428,
            "variance": 1.581254513
          },
          {
            "average": 0,
            "count": 1508283,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 1508283,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.006790502843,
            "count": 1508283,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.08212427404,
            "variance": 0.006744396386
          },
          {
            "average": 0.1487936946,
            "count": 1508283,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3558851149,
            "variance": 0.126654215
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693817.1019,
          3915999.988,
          -340.4382085,
          694000.0019,
          3916335.948,
          263.0017915
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693817.1018574109,
                3915999.9877579617,
                -340.4382084784236
              ],
              [
                693817.1018574109,
                3916335.9477579617,
                -340.4382084784236
              ],
              [
                694000.0018574108,
                3916335.9477579617,
                263.0017915215765
              ],
              [
                694000.0018574108,
                3915999.9877579617,
                263.0017915215765
              ],
              [
                693817.1018574109,
                3915999.9877579617,
                -340.4382084784236
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:10:01+00:00",
        "end_time": "2022-06-14T13:02:20+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_093.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_093.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_093.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_093.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8665699,
            35.36847513,
            -340.4382085,
            -120.8644781,
            35.3715379,
            263.0017915
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86656989201751,
                  35.368510687428305,
                  -340.4382084784236
                ],
                [
                  -120.86649019366314,
                  35.37153789555974,
                  -340.4382084784236
                ],
                [
                  -120.86447810459718,
                  35.371502337910975,
                  263.0017915215765
                ],
                [
                  -120.86455787797499,
                  35.368475133735636,
                  263.0017915215765
                ],
                [
                  -120.86656989201751,
                  35.368510687428305,
                  -340.4382084784236
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_093.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_093.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:10:01Z",
            "pc:count": 1508283,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 693950.7642,
                "count": 1508283,
                "maximum": 694000.0019,
                "minimum": 693817.1019,
                "name": "X",
                "position": 0,
                "stddev": 44.21281532,
                "variance": 1954.773038
              },
              {
                "average": 3916115.217,
                "count": 1508283,
                "maximum": 3916335.948,
                "minimum": 3915999.988,
                "name": "Y",
                "position": 1,
                "stddev": 93.9727324,
                "variance": 8830.874435
              },
              {
                "average": 17.50382007,
                "count": 1508283,
                "maximum": 263.0017915,
                "minimum": -340.4382085,
                "name": "Z",
                "position": 2,
                "stddev": 27.66554343,
                "variance": 765.3822933
              },
              {
                "average": 47887.35072,
                "count": 1508283,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 9933.128504,
                "variance": 98667041.87
              },
              {
                "average": 1.128395666,
                "count": 1508283,
                "maximum": 10,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 0.5346989385,
                "variance": 0.2859029549
              },
              {
                "average": 1.256797962,
                "count": 1508283,
                "maximum": 10,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 0.8442782044,
                "variance": 0.7128056864
              },
              {
                "average": 0.3258526417,
                "count": 1508283,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.468692696,
                "variance": 0.2196728432
              },
              {
                "average": 0.002493563874,
                "count": 1508283,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.04987331613,
                "variance": 0.002487347662
              },
              {
                "average": 3.153062124,
                "count": 1508283,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 8.496879494,
                "variance": 72.19696113
              },
              {
                "average": -3.468670014,
                "count": 1508283,
                "maximum": 20.72999954,
                "minimum": -21.59399986,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 11.86018975,
                "variance": 140.6641008
              },
              {
                "average": 1.369457854,
                "count": 1508283,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.257479428,
                "variance": 1.581254513
              },
              {
                "average": 10599.90825,
                "count": 1508283,
                "maximum": 30206,
                "minimum": 102,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 14286.28023,
                "variance": 204097802.7
              },
              {
                "average": 339259883.5,
                "count": 1508283,
                "maximum": 339269001.8,
                "minimum": 339246940.3,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10296.10559,
                "variance": 106009790.3
              },
              {
                "average": 1.369457854,
                "count": 1508283,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.257479428,
                "variance": 1.581254513
              },
              {
                "average": 0,
                "count": 1508283,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 1508283,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.006790502843,
                "count": 1508283,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.08212427404,
                "variance": 0.006744396386
              },
              {
                "average": 0.1487936946,
                "count": 1508283,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3558851149,
                "variance": 0.126654215
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693817.1019,
              3915999.988,
              -340.4382085,
              694000.0019,
              3916335.948,
              263.0017915
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693817.1018574109,
                    3915999.9877579617,
                    -340.4382084784236
                  ],
                  [
                    693817.1018574109,
                    3916335.9477579617,
                    -340.4382084784236
                  ],
                  [
                    694000.0018574108,
                    3916335.9477579617,
                    263.0017915215765
                  ],
                  [
                    694000.0018574108,
                    3915999.9877579617,
                    263.0017915215765
                  ],
                  [
                    693817.1018574109,
                    3915999.9877579617,
                    -340.4382084784236
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:10:01+00:00",
            "end_time": "2022-06-14T13:02:20+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_089.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.87017662116999,
              35.364066850286015,
              -347.6582682549532
            ],
            [
              -120.87005821912112,
              35.36857235414751,
              -347.6582682549532
            ],
            [
              -120.86455789900798,
              35.36847523911262,
              274.9817317450468
            ],
            [
              -120.86467660625021,
              35.36396975133273,
              274.9817317450468
            ],
            [
              -120.87017662116999,
              35.364066850286015,
              -347.6582682549532
            ]
          ]
        ]
      },
      "bbox": [
        -120.8701766,
        35.36396975,
        -347.6582683,
        -120.8645579,
        35.36857235,
        274.9817317
      ],
      "properties": {
        "datetime": "2022-06-14T19:09:54Z",
        "pc:count": 28268738,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 693774.9604,
            "count": 28268738,
            "maximum": 693999.9997,
            "minimum": 693499.9997,
            "name": "X",
            "position": 0,
            "stddev": 140.6628565,
            "variance": 19786.0392
          },
          {
            "average": 3915710.797,
            "count": 28268738,
            "maximum": 3915999.999,
            "minimum": 3915499.979,
            "name": "Y",
            "position": 1,
            "stddev": 133.3732116,
            "variance": 17788.41357
          },
          {
            "average": 3.420558341,
            "count": 28268738,
            "maximum": 274.9817317,
            "minimum": -347.6582683,
            "name": "Z",
            "position": 2,
            "stddev": 15.56138414,
            "variance": 242.1566765
          },
          {
            "average": 24473.10876,
            "count": 28268738,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 13012.54833,
            "variance": 169326413.9
          },
          {
            "average": 2.224207108,
            "count": 28268738,
            "maximum": 11,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.424754237,
            "variance": 2.029924637
          },
          {
            "average": 3.448550232,
            "count": 28268738,
            "maximum": 11,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.834902847,
            "variance": 3.366868457
          },
          {
            "average": 0.4475077734,
            "count": 28268738,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4972369404,
            "variance": 0.2472445749
          },
          {
            "average": 0,
            "count": 28268738,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 29.71850968,
            "count": 28268738,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 20.60331933,
            "variance": 424.4967675
          },
          {
            "average": -0.2911132684,
            "count": 28268738,
            "maximum": 20.92200089,
            "minimum": -22.26600075,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.85584777,
            "variance": 191.9845174
          },
          {
            "average": 0.7695662608,
            "count": 28268738,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 0.9063393596,
            "variance": 0.8214510348
          },
          {
            "average": 3372.155394,
            "count": 28268738,
            "maximum": 30206,
            "minimum": 100,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 9287.839864,
            "variance": 86263969.34
          },
          {
            "average": 339257251.2,
            "count": 28268738,
            "maximum": 339268994.5,
            "minimum": 339246391.5,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10475.03098,
            "variance": 109726274.1
          },
          {
            "average": 0.7695662608,
            "count": 28268738,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 0.9063393596,
            "variance": 0.8214510348
          },
          {
            "average": 0,
            "count": 28268738,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 28268738,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01892988643,
            "count": 28268738,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1362774614,
            "variance": 0.01857154649
          },
          {
            "average": 0.1445214852,
            "count": 28268738,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3516177326,
            "variance": 0.1236350299
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693499.9997,
          3915499.979,
          -347.6582683,
          693999.9997,
          3915999.999,
          274.9817317
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693499.9996940228,
                3915499.9794060336,
                -347.6582682549532
              ],
              [
                693499.9996940228,
                3915999.999406033,
                -347.6582682549532
              ],
              [
                693999.9996940228,
                3915999.999406033,
                274.9817317450468
              ],
              [
                693999.9996940228,
                3915499.9794060336,
                274.9817317450468
              ],
              [
                693499.9996940228,
                3915499.9794060336,
                -347.6582682549532
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:09:54+00:00",
        "end_time": "2022-06-14T12:53:11+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_089.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_089.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_089.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_089.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8701766,
            35.36396975,
            -347.6582683,
            -120.8645579,
            35.36857235,
            274.9817317
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.87017662116999,
                  35.364066850286015,
                  -347.6582682549532
                ],
                [
                  -120.87005821912112,
                  35.36857235414751,
                  -347.6582682549532
                ],
                [
                  -120.86455789900798,
                  35.36847523911262,
                  274.9817317450468
                ],
                [
                  -120.86467660625021,
                  35.36396975133273,
                  274.9817317450468
                ],
                [
                  -120.87017662116999,
                  35.364066850286015,
                  -347.6582682549532
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_089.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_089.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:09:54Z",
            "pc:count": 28268738,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 693774.9604,
                "count": 28268738,
                "maximum": 693999.9997,
                "minimum": 693499.9997,
                "name": "X",
                "position": 0,
                "stddev": 140.6628565,
                "variance": 19786.0392
              },
              {
                "average": 3915710.797,
                "count": 28268738,
                "maximum": 3915999.999,
                "minimum": 3915499.979,
                "name": "Y",
                "position": 1,
                "stddev": 133.3732116,
                "variance": 17788.41357
              },
              {
                "average": 3.420558341,
                "count": 28268738,
                "maximum": 274.9817317,
                "minimum": -347.6582683,
                "name": "Z",
                "position": 2,
                "stddev": 15.56138414,
                "variance": 242.1566765
              },
              {
                "average": 24473.10876,
                "count": 28268738,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 13012.54833,
                "variance": 169326413.9
              },
              {
                "average": 2.224207108,
                "count": 28268738,
                "maximum": 11,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.424754237,
                "variance": 2.029924637
              },
              {
                "average": 3.448550232,
                "count": 28268738,
                "maximum": 11,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.834902847,
                "variance": 3.366868457
              },
              {
                "average": 0.4475077734,
                "count": 28268738,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4972369404,
                "variance": 0.2472445749
              },
              {
                "average": 0,
                "count": 28268738,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 29.71850968,
                "count": 28268738,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 20.60331933,
                "variance": 424.4967675
              },
              {
                "average": -0.2911132684,
                "count": 28268738,
                "maximum": 20.92200089,
                "minimum": -22.26600075,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.85584777,
                "variance": 191.9845174
              },
              {
                "average": 0.7695662608,
                "count": 28268738,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 0.9063393596,
                "variance": 0.8214510348
              },
              {
                "average": 3372.155394,
                "count": 28268738,
                "maximum": 30206,
                "minimum": 100,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 9287.839864,
                "variance": 86263969.34
              },
              {
                "average": 339257251.2,
                "count": 28268738,
                "maximum": 339268994.5,
                "minimum": 339246391.5,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10475.03098,
                "variance": 109726274.1
              },
              {
                "average": 0.7695662608,
                "count": 28268738,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 0.9063393596,
                "variance": 0.8214510348
              },
              {
                "average": 0,
                "count": 28268738,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 28268738,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01892988643,
                "count": 28268738,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1362774614,
                "variance": 0.01857154649
              },
              {
                "average": 0.1445214852,
                "count": 28268738,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3516177326,
                "variance": 0.1236350299
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693499.9997,
              3915499.979,
              -347.6582683,
              693999.9997,
              3915999.999,
              274.9817317
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693499.9996940228,
                    3915499.9794060336,
                    -347.6582682549532
                  ],
                  [
                    693499.9996940228,
                    3915999.999406033,
                    -347.6582682549532
                  ],
                  [
                    693999.9996940228,
                    3915999.999406033,
                    274.9817317450468
                  ],
                  [
                    693999.9996940228,
                    3915499.9794060336,
                    274.9817317450468
                  ],
                  [
                    693499.9996940228,
                    3915499.9794060336,
                    -347.6582682549532
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:09:54+00:00",
            "end_time": "2022-06-14T12:53:11+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_094.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.8645579042283,
              35.36847505869688,
              -355.1962959301979
            ],
            [
              -120.86443917064086,
              35.372980542763834,
              -355.1962959301979
            ],
            [
              -120.85893857162884,
              35.37288316148721,
              283.6837040698021
            ],
            [
              -120.8590576104715,
              35.368377693545,
              283.6837040698021
            ],
            [
              -120.8645579042283,
              35.36847505869688,
              -355.1962959301979
            ]
          ]
        ]
      },
      "bbox": [
        -120.8645579,
        35.36837769,
        -355.1962959,
        -120.8589386,
        35.37298054,
        283.6837041
      ],
      "properties": {
        "datetime": "2022-06-14T19:10:05Z",
        "pc:count": 19300503,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694216.1488,
            "count": 19300503,
            "maximum": 694499.9997,
            "minimum": 693999.9997,
            "name": "X",
            "position": 0,
            "stddev": 136.9089992,
            "variance": 18744.07406
          },
          {
            "average": 3916213.145,
            "count": 19300503,
            "maximum": 3916499.999,
            "minimum": 3915999.979,
            "name": "Y",
            "position": 1,
            "stddev": 123.7241195,
            "variance": 15307.65774
          },
          {
            "average": 1.312952834,
            "count": 19300503,
            "maximum": 283.6837041,
            "minimum": -355.1962959,
            "name": "Z",
            "position": 2,
            "stddev": 5.188984225,
            "variance": 26.92555728
          },
          {
            "average": 26872.22677,
            "count": 19300503,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 14543.80518,
            "variance": 211522269.1
          },
          {
            "average": 1.913357388,
            "count": 19300503,
            "maximum": 12,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.202688614,
            "variance": 1.446459902
          },
          {
            "average": 2.82682985,
            "count": 19300503,
            "maximum": 12,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.60994391,
            "variance": 2.591919393
          },
          {
            "average": 0.4260774965,
            "count": 19300503,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4945052842,
            "variance": 0.2445354762
          },
          {
            "average": 0,
            "count": 19300503,
            "maximum": 0,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 27.7561163,
            "count": 19300503,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 21.17995313,
            "variance": 448.5904146
          },
          {
            "average": -1.370568561,
            "count": 19300503,
            "maximum": 20.82600021,
            "minimum": -22.0739994,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.3605051,
            "variance": 178.5030966
          },
          {
            "average": 0.8386937377,
            "count": 19300503,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 0.9800607553,
            "variance": 0.9605190841
          },
          {
            "average": 4290.460966,
            "count": 19300503,
            "maximum": 30206,
            "minimum": 103,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 10334.74007,
            "variance": 106806852.3
          },
          {
            "average": 339260156.6,
            "count": 19300503,
            "maximum": 339269005.6,
            "minimum": 339247092.9,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10251.08923,
            "variance": 105084830.4
          },
          {
            "average": 0.8386937377,
            "count": 19300503,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 0.9800607553,
            "variance": 0.9605190841
          },
          {
            "average": 0,
            "count": 19300503,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 19300503,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.01315027904,
            "count": 19300503,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1139181718,
            "variance": 0.01297734987
          },
          {
            "average": 0.1117483311,
            "count": 19300503,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3150565771,
            "variance": 0.09926064675
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693999.9997,
          3915999.979,
          -355.1962959,
          694499.9997,
          3916499.999,
          283.6837041
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693999.9996516501,
                3915999.9793825326,
                -355.1962959301979
              ],
              [
                693999.9996516501,
                3916499.999382532,
                -355.1962959301979
              ],
              [
                694499.9996516501,
                3916499.999382532,
                283.6837040698021
              ],
              [
                694499.9996516501,
                3915999.9793825326,
                283.6837040698021
              ],
              [
                693999.9996516501,
                3915999.9793825326,
                -355.1962959301979
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:10:05+00:00",
        "end_time": "2022-06-14T13:04:52+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_094.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_094.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_094.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_094.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8645579,
            35.36837769,
            -355.1962959,
            -120.8589386,
            35.37298054,
            283.6837041
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.8645579042283,
                  35.36847505869688,
                  -355.1962959301979
                ],
                [
                  -120.86443917064086,
                  35.372980542763834,
                  -355.1962959301979
                ],
                [
                  -120.85893857162884,
                  35.37288316148721,
                  283.6837040698021
                ],
                [
                  -120.8590576104715,
                  35.368377693545,
                  283.6837040698021
                ],
                [
                  -120.8645579042283,
                  35.36847505869688,
                  -355.1962959301979
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_094.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_094.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:10:05Z",
            "pc:count": 19300503,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694216.1488,
                "count": 19300503,
                "maximum": 694499.9997,
                "minimum": 693999.9997,
                "name": "X",
                "position": 0,
                "stddev": 136.9089992,
                "variance": 18744.07406
              },
              {
                "average": 3916213.145,
                "count": 19300503,
                "maximum": 3916499.999,
                "minimum": 3915999.979,
                "name": "Y",
                "position": 1,
                "stddev": 123.7241195,
                "variance": 15307.65774
              },
              {
                "average": 1.312952834,
                "count": 19300503,
                "maximum": 283.6837041,
                "minimum": -355.1962959,
                "name": "Z",
                "position": 2,
                "stddev": 5.188984225,
                "variance": 26.92555728
              },
              {
                "average": 26872.22677,
                "count": 19300503,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 14543.80518,
                "variance": 211522269.1
              },
              {
                "average": 1.913357388,
                "count": 19300503,
                "maximum": 12,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.202688614,
                "variance": 1.446459902
              },
              {
                "average": 2.82682985,
                "count": 19300503,
                "maximum": 12,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.60994391,
                "variance": 2.591919393
              },
              {
                "average": 0.4260774965,
                "count": 19300503,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4945052842,
                "variance": 0.2445354762
              },
              {
                "average": 0,
                "count": 19300503,
                "maximum": 0,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 27.7561163,
                "count": 19300503,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 21.17995313,
                "variance": 448.5904146
              },
              {
                "average": -1.370568561,
                "count": 19300503,
                "maximum": 20.82600021,
                "minimum": -22.0739994,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.3605051,
                "variance": 178.5030966
              },
              {
                "average": 0.8386937377,
                "count": 19300503,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 0.9800607553,
                "variance": 0.9605190841
              },
              {
                "average": 4290.460966,
                "count": 19300503,
                "maximum": 30206,
                "minimum": 103,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 10334.74007,
                "variance": 106806852.3
              },
              {
                "average": 339260156.6,
                "count": 19300503,
                "maximum": 339269005.6,
                "minimum": 339247092.9,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10251.08923,
                "variance": 105084830.4
              },
              {
                "average": 0.8386937377,
                "count": 19300503,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 0.9800607553,
                "variance": 0.9605190841
              },
              {
                "average": 0,
                "count": 19300503,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 19300503,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.01315027904,
                "count": 19300503,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1139181718,
                "variance": 0.01297734987
              },
              {
                "average": 0.1117483311,
                "count": 19300503,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3150565771,
                "variance": 0.09926064675
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693999.9997,
              3915999.979,
              -355.1962959,
              694499.9997,
              3916499.999,
              283.6837041
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693999.9996516501,
                    3915999.9793825326,
                    -355.1962959301979
                  ],
                  [
                    693999.9996516501,
                    3916499.999382532,
                    -355.1962959301979
                  ],
                  [
                    694499.9996516501,
                    3916499.999382532,
                    283.6837040698021
                  ],
                  [
                    694499.9996516501,
                    3915999.9793825326,
                    283.6837040698021
                  ],
                  [
                    693999.9996516501,
                    3915999.9793825326,
                    -355.1962959301979
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:10:05+00:00",
            "end_time": "2022-06-14T13:04:52+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_090.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.86467660762516,
              35.363969752335244,
              -339.4128195350717
            ],
            [
              -120.86455790038299,
              35.36847524011514,
              -339.4128195350717
            ],
            [
              -120.85905760661389,
              35.36837787496264,
              282.3071804649283
            ],
            [
              -120.85917661904367,
              35.36387240330574,
              282.3071804649283
            ],
            [
              -120.86467660762516,
              35.363969752335244,
              -339.4128195350717
            ]
          ]
        ]
      },
      "bbox": [
        -120.8646766,
        35.3638724,
        -339.4128195,
        -120.8590576,
        35.36847524,
        282.3071805
      ],
      "properties": {
        "datetime": "2022-06-14T19:09:56Z",
        "pc:count": 17568802,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 694154.1764,
            "count": 17568802,
            "maximum": 694499.9996,
            "minimum": 693999.9996,
            "name": "X",
            "position": 0,
            "stddev": 136.2434773,
            "variance": 18562.28511
          },
          {
            "average": 3915744.638,
            "count": 17568802,
            "maximum": 3916000,
            "minimum": 3915499.98,
            "name": "Y",
            "position": 1,
            "stddev": 151.3225242,
            "variance": 22898.50633
          },
          {
            "average": 2.292702938,
            "count": 17568802,
            "maximum": 282.3071805,
            "minimum": -339.4128195,
            "name": "Z",
            "position": 2,
            "stddev": 5.852057452,
            "variance": 34.24657643
          },
          {
            "average": 35781.22864,
            "count": 17568802,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 16558.26306,
            "variance": 274176075.6
          },
          {
            "average": 1.686492739,
            "count": 17568802,
            "maximum": 8,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.192067775,
            "variance": 1.421025579
          },
          {
            "average": 2.373053325,
            "count": 17568802,
            "maximum": 8,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.762216948,
            "variance": 3.105408571
          },
          {
            "average": 0.3994558081,
            "count": 17568802,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4897865649,
            "variance": 0.2398908791
          },
          {
            "average": 0.0008210007717,
            "count": 17568802,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.02864134732,
            "variance": 0.0008203267761
          },
          {
            "average": 19.8693241,
            "count": 17568802,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 21.13454136,
            "variance": 446.6688383
          },
          {
            "average": -4.422075547,
            "count": 17568802,
            "maximum": 20.82600021,
            "minimum": -21.69000053,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 12.59493753,
            "variance": 158.6324514
          },
          {
            "average": 1.024863391,
            "count": 17568802,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 1.106947902,
            "variance": 1.225333657
          },
          {
            "average": 6419.535608,
            "count": 17568802,
            "maximum": 30206,
            "minimum": 103,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 12187.80037,
            "variance": 148542477.9
          },
          {
            "average": 339260375,
            "count": 17568802,
            "maximum": 339268996.1,
            "minimum": 339247099.6,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10248.6506,
            "variance": 105034839.1
          },
          {
            "average": 1.024863391,
            "count": 17568802,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 1.106947902,
            "variance": 1.225333657
          },
          {
            "average": 0,
            "count": 17568802,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 17568802,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.03742213043,
            "count": 17568802,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.1897938793,
            "variance": 0.03602171664
          },
          {
            "average": 0.08134789156,
            "count": 17568802,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.2733686455,
            "variance": 0.07473041636
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693999.9996,
          3915499.98,
          -339.4128195,
          694499.9996,
          3916000,
          282.3071805
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693999.9995666861,
                3915499.979514545,
                -339.4128195350717
              ],
              [
                693999.9995666861,
                3915999.9995145444,
                -339.4128195350717
              ],
              [
                694499.9995666861,
                3915999.9995145444,
                282.3071804649283
              ],
              [
                694499.9995666861,
                3915499.979514545,
                282.3071804649283
              ],
              [
                693999.9995666861,
                3915499.979514545,
                -339.4128195350717
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:09:56+00:00",
        "end_time": "2022-06-14T13:04:59+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_090.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_090.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_090.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_090.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.8646766,
            35.3638724,
            -339.4128195,
            -120.8590576,
            35.36847524,
            282.3071805
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.86467660762516,
                  35.363969752335244,
                  -339.4128195350717
                ],
                [
                  -120.86455790038299,
                  35.36847524011514,
                  -339.4128195350717
                ],
                [
                  -120.85905760661389,
                  35.36837787496264,
                  282.3071804649283
                ],
                [
                  -120.85917661904367,
                  35.36387240330574,
                  282.3071804649283
                ],
                [
                  -120.86467660762516,
                  35.363969752335244,
                  -339.4128195350717
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_090.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_090.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:09:56Z",
            "pc:count": 17568802,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 694154.1764,
                "count": 17568802,
                "maximum": 694499.9996,
                "minimum": 693999.9996,
                "name": "X",
                "position": 0,
                "stddev": 136.2434773,
                "variance": 18562.28511
              },
              {
                "average": 3915744.638,
                "count": 17568802,
                "maximum": 3916000,
                "minimum": 3915499.98,
                "name": "Y",
                "position": 1,
                "stddev": 151.3225242,
                "variance": 22898.50633
              },
              {
                "average": 2.292702938,
                "count": 17568802,
                "maximum": 282.3071805,
                "minimum": -339.4128195,
                "name": "Z",
                "position": 2,
                "stddev": 5.852057452,
                "variance": 34.24657643
              },
              {
                "average": 35781.22864,
                "count": 17568802,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 16558.26306,
                "variance": 274176075.6
              },
              {
                "average": 1.686492739,
                "count": 17568802,
                "maximum": 8,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.192067775,
                "variance": 1.421025579
              },
              {
                "average": 2.373053325,
                "count": 17568802,
                "maximum": 8,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.762216948,
                "variance": 3.105408571
              },
              {
                "average": 0.3994558081,
                "count": 17568802,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4897865649,
                "variance": 0.2398908791
              },
              {
                "average": 0.0008210007717,
                "count": 17568802,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.02864134732,
                "variance": 0.0008203267761
              },
              {
                "average": 19.8693241,
                "count": 17568802,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 21.13454136,
                "variance": 446.6688383
              },
              {
                "average": -4.422075547,
                "count": 17568802,
                "maximum": 20.82600021,
                "minimum": -21.69000053,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 12.59493753,
                "variance": 158.6324514
              },
              {
                "average": 1.024863391,
                "count": 17568802,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 1.106947902,
                "variance": 1.225333657
              },
              {
                "average": 6419.535608,
                "count": 17568802,
                "maximum": 30206,
                "minimum": 103,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 12187.80037,
                "variance": 148542477.9
              },
              {
                "average": 339260375,
                "count": 17568802,
                "maximum": 339268996.1,
                "minimum": 339247099.6,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10248.6506,
                "variance": 105034839.1
              },
              {
                "average": 1.024863391,
                "count": 17568802,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 1.106947902,
                "variance": 1.225333657
              },
              {
                "average": 0,
                "count": 17568802,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 17568802,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.03742213043,
                "count": 17568802,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.1897938793,
                "variance": 0.03602171664
              },
              {
                "average": 0.08134789156,
                "count": 17568802,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.2733686455,
                "variance": 0.07473041636
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693999.9996,
              3915499.98,
              -339.4128195,
              694499.9996,
              3916000,
              282.3071805
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693999.9995666861,
                    3915499.979514545,
                    -339.4128195350717
                  ],
                  [
                    693999.9995666861,
                    3915999.9995145444,
                    -339.4128195350717
                  ],
                  [
                    694499.9995666861,
                    3915999.9995145444,
                    282.3071804649283
                  ],
                  [
                    694499.9995666861,
                    3915499.979514545,
                    282.3071804649283
                  ],
                  [
                    693999.9995666861,
                    3915499.979514545,
                    -339.4128195350717
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:09:56+00:00",
            "end_time": "2022-06-14T13:04:59+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_083.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.87125104978884,
              35.36163968486831,
              -260.20855297154753
            ],
            [
              -120.87118683461391,
              35.36408481727271,
              -260.20855297154753
            ],
            [
              -120.87017658901364,
              35.364067009322525,
              269.57144702845244
            ],
            [
              -120.87024083460625,
              35.36162187851861,
              269.57144702845244
            ],
            [
              -120.87125104978884,
              35.36163968486831,
              -260.20855297154753
            ]
          ]
        ]
      },
      "bbox": [
        -120.871251,
        35.36162188,
        -260.208553,
        -120.8701766,
        35.36408482,
        269.571447
      ],
      "properties": {
        "datetime": "2022-06-14T18:43:53Z",
        "pc:count": 2532646,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 693463.3996,
            "count": 2532646,
            "maximum": 693500.0022,
            "minimum": 693408.1622,
            "name": "X",
            "position": 0,
            "stddev": 21.86569373,
            "variance": 478.1085623
          },
          {
            "average": 3915378.504,
            "count": 2532646,
            "maximum": 3915499.997,
            "minimum": 3915228.637,
            "name": "Y",
            "position": 1,
            "stddev": 69.71406085,
            "variance": 4860.05028
          },
          {
            "average": 0.01807870141,
            "count": 2532646,
            "maximum": 269.571447,
            "minimum": -260.208553,
            "name": "Z",
            "position": 2,
            "stddev": 3.314666995,
            "variance": 10.98701729
          },
          {
            "average": 22048.52336,
            "count": 2532646,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 11387.39625,
            "variance": 129672793.3
          },
          {
            "average": 2.288297299,
            "count": 2532646,
            "maximum": 7,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.522967821,
            "variance": 2.319430985
          },
          {
            "average": 3.576768328,
            "count": 2532646,
            "maximum": 7,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 2.002611538,
            "variance": 4.010452971
          },
          {
            "average": 0.4396828455,
            "count": 2532646,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.4963486055,
            "variance": 0.2463619382
          },
          {
            "average": 0.0006807110034,
            "count": 2532646,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.02608156254,
            "variance": 0.0006802479046
          },
          {
            "average": 35.23386371,
            "count": 2532646,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 18.16632383,
            "variance": 330.0153215
          },
          {
            "average": 13.34223365,
            "count": 2532646,
            "maximum": 20.72999954,
            "minimum": 1.15199995,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 4.822279798,
            "variance": 23.25438245
          },
          {
            "average": 0.722575125,
            "count": 2532646,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 0.8753543141,
            "variance": 0.7662451752
          },
          {
            "average": 2978.544562,
            "count": 2532646,
            "maximum": 30201,
            "minimum": 100,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 8766.392653,
            "variance": 76849640.15
          },
          {
            "average": 339256722.2,
            "count": 2532646,
            "maximum": 339267433.1,
            "minimum": 339246386.1,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10445.96031,
            "variance": 109118086.9
          },
          {
            "average": 0.722575125,
            "count": 2532646,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 0.8753543141,
            "variance": 0.7662451752
          },
          {
            "average": 0,
            "count": 2532646,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 2532646,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.00554045058,
            "count": 2532646,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.07422773177,
            "variance": 0.005509756163
          },
          {
            "average": 0.1142860076,
            "count": 2532646,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.318158382,
            "variance": 0.101224756
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693408.1622,
          3915228.637,
          -260.208553,
          693500.0022,
          3915499.997,
          269.571447
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693408.1622362343,
                3915228.637110588,
                -260.20855297154753
              ],
              [
                693408.1622362343,
                3915499.9971105885,
                -260.20855297154753
              ],
              [
                693500.0022362344,
                3915499.9971105885,
                269.57144702845244
              ],
              [
                693500.0022362344,
                3915228.637110588,
                269.57144702845244
              ],
              [
                693408.1622362343,
                3915228.637110588,
                -260.20855297154753
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T18:43:53+00:00",
        "end_time": "2022-06-14T12:53:06+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_083.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_083.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_083.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_083.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.871251,
            35.36162188,
            -260.208553,
            -120.8701766,
            35.36408482,
            269.571447
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.87125104978884,
                  35.36163968486831,
                  -260.20855297154753
                ],
                [
                  -120.87118683461391,
                  35.36408481727271,
                  -260.20855297154753
                ],
                [
                  -120.87017658901364,
                  35.364067009322525,
                  269.57144702845244
                ],
                [
                  -120.87024083460625,
                  35.36162187851861,
                  269.57144702845244
                ],
                [
                  -120.87125104978884,
                  35.36163968486831,
                  -260.20855297154753
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_083.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_083.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T18:43:53Z",
            "pc:count": 2532646,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 693463.3996,
                "count": 2532646,
                "maximum": 693500.0022,
                "minimum": 693408.1622,
                "name": "X",
                "position": 0,
                "stddev": 21.86569373,
                "variance": 478.1085623
              },
              {
                "average": 3915378.504,
                "count": 2532646,
                "maximum": 3915499.997,
                "minimum": 3915228.637,
                "name": "Y",
                "position": 1,
                "stddev": 69.71406085,
                "variance": 4860.05028
              },
              {
                "average": 0.01807870141,
                "count": 2532646,
                "maximum": 269.571447,
                "minimum": -260.208553,
                "name": "Z",
                "position": 2,
                "stddev": 3.314666995,
                "variance": 10.98701729
              },
              {
                "average": 22048.52336,
                "count": 2532646,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 11387.39625,
                "variance": 129672793.3
              },
              {
                "average": 2.288297299,
                "count": 2532646,
                "maximum": 7,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.522967821,
                "variance": 2.319430985
              },
              {
                "average": 3.576768328,
                "count": 2532646,
                "maximum": 7,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 2.002611538,
                "variance": 4.010452971
              },
              {
                "average": 0.4396828455,
                "count": 2532646,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.4963486055,
                "variance": 0.2463619382
              },
              {
                "average": 0.0006807110034,
                "count": 2532646,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.02608156254,
                "variance": 0.0006802479046
              },
              {
                "average": 35.23386371,
                "count": 2532646,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 18.16632383,
                "variance": 330.0153215
              },
              {
                "average": 13.34223365,
                "count": 2532646,
                "maximum": 20.72999954,
                "minimum": 1.15199995,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 4.822279798,
                "variance": 23.25438245
              },
              {
                "average": 0.722575125,
                "count": 2532646,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 0.8753543141,
                "variance": 0.7662451752
              },
              {
                "average": 2978.544562,
                "count": 2532646,
                "maximum": 30201,
                "minimum": 100,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 8766.392653,
                "variance": 76849640.15
              },
              {
                "average": 339256722.2,
                "count": 2532646,
                "maximum": 339267433.1,
                "minimum": 339246386.1,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10445.96031,
                "variance": 109118086.9
              },
              {
                "average": 0.722575125,
                "count": 2532646,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 0.8753543141,
                "variance": 0.7662451752
              },
              {
                "average": 0,
                "count": 2532646,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 2532646,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.00554045058,
                "count": 2532646,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.07422773177,
                "variance": 0.005509756163
              },
              {
                "average": 0.1142860076,
                "count": 2532646,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.318158382,
                "variance": 0.101224756
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693408.1622,
              3915228.637,
              -260.208553,
              693500.0022,
              3915499.997,
              269.571447
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693408.1622362343,
                    3915228.637110588,
                    -260.20855297154753
                  ],
                  [
                    693408.1622362343,
                    3915499.9971105885,
                    -260.20855297154753
                  ],
                  [
                    693500.0022362344,
                    3915499.9971105885,
                    269.57144702845244
                  ],
                  [
                    693500.0022362344,
                    3915228.637110588,
                    269.57144702845244
                  ],
                  [
                    693408.1622362343,
                    3915228.637110588,
                    -260.20855297154753
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T18:43:53+00:00",
            "end_time": "2022-06-14T12:53:06+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    },
    {
      "type": "Feature",
      "stac_version": "1.1.0",
      "stac_extensions": [
        "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json"
      ],
      "id": "20220614_MRR22_084.copc",
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -120.87029499143678,
              35.35956152387831,
              -262.2706451055871
            ],
            [
              -120.87017661565963,
              35.364067031450695,
              -262.2706451055871
            ],
            [
              -120.8646766007276,
              35.36396993249673,
              271.7093548944129
            ],
            [
              -120.86479528163055,
              35.35946444100419,
              271.7093548944129
            ],
            [
              -120.87029499143678,
              35.35956152387831,
              -262.2706451055871
            ]
          ]
        ]
      },
      "bbox": [
        -120.870295,
        35.35946444,
        -262.2706451,
        -120.8646766,
        35.36406703,
        271.7093549
      ],
      "properties": {
        "datetime": "2022-06-14T19:09:46Z",
        "pc:count": 29767930,
        "pc:encoding": ".laz",
        "pc:schemas": [
          {
            "name": "X",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Y",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Z",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "Intensity",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "ReturnNumber",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "NumberOfReturns",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanDirectionFlag",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "EdgeOfFlightLine",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Classification",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Synthetic",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "KeyPoint",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Withheld",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "Overlap",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "ScanAngleRank",
            "size": 4,
            "type": "floating"
          },
          {
            "name": "UserData",
            "size": 1,
            "type": "unsigned"
          },
          {
            "name": "PointSourceId",
            "size": 2,
            "type": "unsigned"
          },
          {
            "name": "GpsTime",
            "size": 8,
            "type": "floating"
          },
          {
            "name": "ScanChannel",
            "size": 1,
            "type": "unsigned"
          }
        ],
        "pc:statistics": [
          {
            "average": 693783.0658,
            "count": 29767930,
            "maximum": 693999.9998,
            "minimum": 693499.9998,
            "name": "X",
            "position": 0,
            "stddev": 138.9193569,
            "variance": 19298.58771
          },
          {
            "average": 3915288.976,
            "count": 29767930,
            "maximum": 3915500,
            "minimum": 3914999.98,
            "name": "Y",
            "position": 1,
            "stddev": 127.9376914,
            "variance": 16368.05289
          },
          {
            "average": -0.1269735675,
            "count": 29767930,
            "maximum": 271.7093549,
            "minimum": -262.2706451,
            "name": "Z",
            "position": 2,
            "stddev": 3.44257928,
            "variance": 11.8513521
          },
          {
            "average": 18161.95214,
            "count": 29767930,
            "maximum": 65535,
            "minimum": 0,
            "name": "Intensity",
            "position": 3,
            "stddev": 8639.394845,
            "variance": 74639143.28
          },
          {
            "average": 2.546640966,
            "count": 29767930,
            "maximum": 13,
            "minimum": 1,
            "name": "ReturnNumber",
            "position": 4,
            "stddev": 1.509613128,
            "variance": 2.278931798
          },
          {
            "average": 4.093493904,
            "count": 29767930,
            "maximum": 13,
            "minimum": 1,
            "name": "NumberOfReturns",
            "position": 5,
            "stddev": 1.702308424,
            "variance": 2.89785397
          },
          {
            "average": 0.4752198087,
            "count": 29767930,
            "maximum": 1,
            "minimum": 0,
            "name": "ScanDirectionFlag",
            "position": 6,
            "stddev": 0.499385573,
            "variance": 0.2493859505
          },
          {
            "average": 0.001176803359,
            "count": 29767930,
            "maximum": 1,
            "minimum": 0,
            "name": "EdgeOfFlightLine",
            "position": 7,
            "stddev": 0.03428437737,
            "variance": 0.001175418532
          },
          {
            "average": 35.51251783,
            "count": 29767930,
            "maximum": 45,
            "minimum": 1,
            "name": "Classification",
            "position": 8,
            "stddev": 17.93661781,
            "variance": 321.7222585
          },
          {
            "average": -1.575047048,
            "count": 29767930,
            "maximum": 20.82600021,
            "minimum": -22.36199951,
            "name": "ScanAngleRank",
            "position": 9,
            "stddev": 13.79929134,
            "variance": 190.4204416
          },
          {
            "average": 0.6381171281,
            "count": 29767930,
            "maximum": 3,
            "minimum": 0,
            "name": "UserData",
            "position": 10,
            "stddev": 0.7461355885,
            "variance": 0.5567183164
          },
          {
            "average": 1775.841708,
            "count": 29767930,
            "maximum": 30206,
            "minimum": 100,
            "name": "PointSourceId",
            "position": 11,
            "stddev": 6800.947878,
            "variance": 46252892.04
          },
          {
            "average": 339256281.6,
            "count": 29767930,
            "maximum": 339268986.2,
            "minimum": 339246386.2,
            "name": "GpsTime",
            "position": 12,
            "stddev": 10446.21443,
            "variance": 109123395.9
          },
          {
            "average": 0.6381171281,
            "count": 29767930,
            "maximum": 3,
            "minimum": 0,
            "name": "ScanChannel",
            "position": 13,
            "stddev": 0.7461355885,
            "variance": 0.5567183164
          },
          {
            "average": 0,
            "count": 29767930,
            "maximum": 0,
            "minimum": 0,
            "name": "Synthetic",
            "position": 14,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0,
            "count": 29767930,
            "maximum": 0,
            "minimum": 0,
            "name": "KeyPoint",
            "position": 15,
            "stddev": 0,
            "variance": 0
          },
          {
            "average": 0.006430678922,
            "count": 29767930,
            "maximum": 1,
            "minimum": 0,
            "name": "Withheld",
            "position": 16,
            "stddev": 0.07993325657,
            "variance": 0.006389325505
          },
          {
            "average": 0.1401482737,
            "count": 29767930,
            "maximum": 1,
            "minimum": 0,
            "name": "Overlap",
            "position": 17,
            "stddev": 0.3471408059,
            "variance": 0.1205067391
          }
        ],
        "pc:type": "lidar",
        "proj:bbox": [
          693499.9998,
          3914999.98,
          -262.2706451,
          693999.9998,
          3915500,
          271.7093549
        ],
        "proj:geometry": {
          "type": "Polygon",
          "coordinates": [
            [
              [
                693499.9997621698,
                3914999.9795131143,
                -262.2706451055871
              ],
              [
                693499.9997621698,
                3915499.999513114,
                -262.2706451055871
              ],
              [
                693999.9997621698,
                3915499.999513114,
                271.7093548944129
              ],
              [
                693999.9997621698,
                3914999.9795131143,
                271.7093548944129
              ],
              [
                693499.9997621698,
                3914999.9795131143,
                -262.2706451055871
              ]
            ]
          ]
        },
        "proj:projjson": {
          "type": "CompoundCRS",
          "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
          "components": [
            {
              "type": "ProjectedCRS",
              "name": "NAD83(2011) / UTM zone 10N",
              "base_crs": {
                "type": "GeographicCRS",
                "name": "NAD83(2011)",
                "datum": {
                  "type": "GeodeticReferenceFrame",
                  "name": "NAD83 (National Spatial Reference System 2011)",
                  "ellipsoid": {
                    "name": "GRS 1980",
                    "semi_major_axis": 6378137,
                    "inverse_flattening": 298.257222101
                  }
                },
                "coordinate_system": {
                  "subtype": "ellipsoidal",
                  "axis": [
                    {
                      "name": "Geodetic latitude",
                      "abbreviation": "Lat",
                      "direction": "north",
                      "unit": "degree"
                    },
                    {
                      "name": "Geodetic longitude",
                      "abbreviation": "Lon",
                      "direction": "east",
                      "unit": "degree"
                    }
                  ]
                },
                "id": {
                  "authority": "EPSG",
                  "code": 6318
                }
              },
              "conversion": {
                "name": "UTM zone 10N",
                "method": {
                  "name": "Transverse Mercator",
                  "id": {
                    "authority": "EPSG",
                    "code": 9807
                  }
                },
                "parameters": [
                  {
                    "name": "Latitude of natural origin",
                    "value": 0,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8801
                    }
                  },
                  {
                    "name": "Longitude of natural origin",
                    "value": -123,
                    "unit": "degree",
                    "id": {
                      "authority": "EPSG",
                      "code": 8802
                    }
                  },
                  {
                    "name": "Scale factor at natural origin",
                    "value": 0.9996,
                    "unit": "unity",
                    "id": {
                      "authority": "EPSG",
                      "code": 8805
                    }
                  },
                  {
                    "name": "False easting",
                    "value": 500000,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8806
                    }
                  },
                  {
                    "name": "False northing",
                    "value": 0,
                    "unit": "metre",
                    "id": {
                      "authority": "EPSG",
                      "code": 8807
                    }
                  }
                ]
              },
              "coordinate_system": {
                "subtype": "Cartesian",
                "axis": [
                  {
                    "name": "Easting",
                    "abbreviation": "",
                    "direction": "east",
                    "unit": "metre"
                  },
                  {
                    "name": "Northing",
                    "abbreviation": "",
                    "direction": "north",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 6339
              }
            },
            {
              "type": "VerticalCRS",
              "name": "NAVD88 height",
              "datum": {
                "type": "VerticalReferenceFrame",
                "name": "North American Vertical Datum 1988"
              },
              "coordinate_system": {
                "subtype": "vertical",
                "axis": [
                  {
                    "name": "Gravity-related height",
                    "abbreviation": "",
                    "direction": "up",
                    "unit": "metre"
                  }
                ]
              },
              "id": {
                "authority": "EPSG",
                "code": 5703
              }
            }
          ]
        },
        "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
        "start_time": "2022-06-14T19:09:46+00:00",
        "end_time": "2022-06-14T12:53:06+00:00",
        "license": "CC-BY-1.0"
      },
      "links": [
        {
          "rel": "self",
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/stac/20220614_MRR22_084.copc.json",
          "type": "application/json"
        }
      ],
      "assets": {
        "20220614_MRR22_084.copc": {
          "href": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9629/20220614_MRR22_084.copc.laz",
          "type": "Feature",
          "assets": {
            "data": {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_084.copc.laz",
              "title": "Pointcloud data"
            }
          },
          "bbox": [
            -120.870295,
            35.35946444,
            -262.2706451,
            -120.8646766,
            35.36406703,
            271.7093549
          ],
          "geometry": {
            "type": "Polygon",
            "coordinates": [
              [
                [
                  -120.87029499143678,
                  35.35956152387831,
                  -262.2706451055871
                ],
                [
                  -120.87017661565963,
                  35.364067031450695,
                  -262.2706451055871
                ],
                [
                  -120.8646766007276,
                  35.36396993249673,
                  271.7093548944129
                ],
                [
                  -120.86479528163055,
                  35.35946444100419,
                  271.7093548944129
                ],
                [
                  -120.87029499143678,
                  35.35956152387831,
                  -262.2706451055871
                ]
              ]
            ]
          },
          "id": "20220614_MRR22_084.copc",
          "links": [
            {
              "href": "/san1/reef/lidar1_z/geoid18/data/9629/20220614_MRR22_084.copc.laz",
              "rel": "derived_from"
            }
          ],
          "properties": {
            "datetime": "2022-06-14T19:09:46Z",
            "pc:count": 29767930,
            "pc:encoding": ".laz",
            "pc:schemas": [
              {
                "name": "X",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Y",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Z",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "Intensity",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "ReturnNumber",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "NumberOfReturns",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanDirectionFlag",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "EdgeOfFlightLine",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Classification",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Synthetic",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "KeyPoint",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Withheld",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "Overlap",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "ScanAngleRank",
                "size": 4,
                "type": "floating"
              },
              {
                "name": "UserData",
                "size": 1,
                "type": "unsigned"
              },
              {
                "name": "PointSourceId",
                "size": 2,
                "type": "unsigned"
              },
              {
                "name": "GpsTime",
                "size": 8,
                "type": "floating"
              },
              {
                "name": "ScanChannel",
                "size": 1,
                "type": "unsigned"
              }
            ],
            "pc:statistics": [
              {
                "average": 693783.0658,
                "count": 29767930,
                "maximum": 693999.9998,
                "minimum": 693499.9998,
                "name": "X",
                "position": 0,
                "stddev": 138.9193569,
                "variance": 19298.58771
              },
              {
                "average": 3915288.976,
                "count": 29767930,
                "maximum": 3915500,
                "minimum": 3914999.98,
                "name": "Y",
                "position": 1,
                "stddev": 127.9376914,
                "variance": 16368.05289
              },
              {
                "average": -0.1269735675,
                "count": 29767930,
                "maximum": 271.7093549,
                "minimum": -262.2706451,
                "name": "Z",
                "position": 2,
                "stddev": 3.44257928,
                "variance": 11.8513521
              },
              {
                "average": 18161.95214,
                "count": 29767930,
                "maximum": 65535,
                "minimum": 0,
                "name": "Intensity",
                "position": 3,
                "stddev": 8639.394845,
                "variance": 74639143.28
              },
              {
                "average": 2.546640966,
                "count": 29767930,
                "maximum": 13,
                "minimum": 1,
                "name": "ReturnNumber",
                "position": 4,
                "stddev": 1.509613128,
                "variance": 2.278931798
              },
              {
                "average": 4.093493904,
                "count": 29767930,
                "maximum": 13,
                "minimum": 1,
                "name": "NumberOfReturns",
                "position": 5,
                "stddev": 1.702308424,
                "variance": 2.89785397
              },
              {
                "average": 0.4752198087,
                "count": 29767930,
                "maximum": 1,
                "minimum": 0,
                "name": "ScanDirectionFlag",
                "position": 6,
                "stddev": 0.499385573,
                "variance": 0.2493859505
              },
              {
                "average": 0.001176803359,
                "count": 29767930,
                "maximum": 1,
                "minimum": 0,
                "name": "EdgeOfFlightLine",
                "position": 7,
                "stddev": 0.03428437737,
                "variance": 0.001175418532
              },
              {
                "average": 35.51251783,
                "count": 29767930,
                "maximum": 45,
                "minimum": 1,
                "name": "Classification",
                "position": 8,
                "stddev": 17.93661781,
                "variance": 321.7222585
              },
              {
                "average": -1.575047048,
                "count": 29767930,
                "maximum": 20.82600021,
                "minimum": -22.36199951,
                "name": "ScanAngleRank",
                "position": 9,
                "stddev": 13.79929134,
                "variance": 190.4204416
              },
              {
                "average": 0.6381171281,
                "count": 29767930,
                "maximum": 3,
                "minimum": 0,
                "name": "UserData",
                "position": 10,
                "stddev": 0.7461355885,
                "variance": 0.5567183164
              },
              {
                "average": 1775.841708,
                "count": 29767930,
                "maximum": 30206,
                "minimum": 100,
                "name": "PointSourceId",
                "position": 11,
                "stddev": 6800.947878,
                "variance": 46252892.04
              },
              {
                "average": 339256281.6,
                "count": 29767930,
                "maximum": 339268986.2,
                "minimum": 339246386.2,
                "name": "GpsTime",
                "position": 12,
                "stddev": 10446.21443,
                "variance": 109123395.9
              },
              {
                "average": 0.6381171281,
                "count": 29767930,
                "maximum": 3,
                "minimum": 0,
                "name": "ScanChannel",
                "position": 13,
                "stddev": 0.7461355885,
                "variance": 0.5567183164
              },
              {
                "average": 0,
                "count": 29767930,
                "maximum": 0,
                "minimum": 0,
                "name": "Synthetic",
                "position": 14,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0,
                "count": 29767930,
                "maximum": 0,
                "minimum": 0,
                "name": "KeyPoint",
                "position": 15,
                "stddev": 0,
                "variance": 0
              },
              {
                "average": 0.006430678922,
                "count": 29767930,
                "maximum": 1,
                "minimum": 0,
                "name": "Withheld",
                "position": 16,
                "stddev": 0.07993325657,
                "variance": 0.006389325505
              },
              {
                "average": 0.1401482737,
                "count": 29767930,
                "maximum": 1,
                "minimum": 0,
                "name": "Overlap",
                "position": 17,
                "stddev": 0.3471408059,
                "variance": 0.1205067391
              }
            ],
            "pc:type": "lidar",
            "proj:bbox": [
              693499.9998,
              3914999.98,
              -262.2706451,
              693999.9998,
              3915500,
              271.7093549
            ],
            "proj:geometry": {
              "type": "Polygon",
              "coordinates": [
                [
                  [
                    693499.9997621698,
                    3914999.9795131143,
                    -262.2706451055871
                  ],
                  [
                    693499.9997621698,
                    3915499.999513114,
                    -262.2706451055871
                  ],
                  [
                    693999.9997621698,
                    3915499.999513114,
                    271.7093548944129
                  ],
                  [
                    693999.9997621698,
                    3914999.9795131143,
                    271.7093548944129
                  ],
                  [
                    693499.9997621698,
                    3914999.9795131143,
                    -262.2706451055871
                  ]
                ]
              ]
            },
            "proj:projjson": {
              "type": "CompoundCRS",
              "name": "NAD83(2011) / UTM zone 10N + NAVD88 height",
              "components": [
                {
                  "type": "ProjectedCRS",
                  "name": "NAD83(2011) / UTM zone 10N",
                  "base_crs": {
                    "type": "GeographicCRS",
                    "name": "NAD83(2011)",
                    "datum": {
                      "type": "GeodeticReferenceFrame",
                      "name": "NAD83 (National Spatial Reference System 2011)",
                      "ellipsoid": {
                        "name": "GRS 1980",
                        "semi_major_axis": 6378137,
                        "inverse_flattening": 298.257222101
                      }
                    },
                    "coordinate_system": {
                      "subtype": "ellipsoidal",
                      "axis": [
                        {
                          "name": "Geodetic latitude",
                          "abbreviation": "Lat",
                          "direction": "north",
                          "unit": "degree"
                        },
                        {
                          "name": "Geodetic longitude",
                          "abbreviation": "Lon",
                          "direction": "east",
                          "unit": "degree"
                        }
                      ]
                    },
                    "id": {
                      "authority": "EPSG",
                      "code": 6318
                    }
                  },
                  "conversion": {
                    "name": "UTM zone 10N",
                    "method": {
                      "name": "Transverse Mercator",
                      "id": {
                        "authority": "EPSG",
                        "code": 9807
                      }
                    },
                    "parameters": [
                      {
                        "name": "Latitude of natural origin",
                        "value": 0,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8801
                        }
                      },
                      {
                        "name": "Longitude of natural origin",
                        "value": -123,
                        "unit": "degree",
                        "id": {
                          "authority": "EPSG",
                          "code": 8802
                        }
                      },
                      {
                        "name": "Scale factor at natural origin",
                        "value": 0.9996,
                        "unit": "unity",
                        "id": {
                          "authority": "EPSG",
                          "code": 8805
                        }
                      },
                      {
                        "name": "False easting",
                        "value": 500000,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8806
                        }
                      },
                      {
                        "name": "False northing",
                        "value": 0,
                        "unit": "metre",
                        "id": {
                          "authority": "EPSG",
                          "code": 8807
                        }
                      }
                    ]
                  },
                  "coordinate_system": {
                    "subtype": "Cartesian",
                    "axis": [
                      {
                        "name": "Easting",
                        "abbreviation": "",
                        "direction": "east",
                        "unit": "metre"
                      },
                      {
                        "name": "Northing",
                        "abbreviation": "",
                        "direction": "north",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 6339
                  }
                },
                {
                  "type": "VerticalCRS",
                  "name": "NAVD88 height",
                  "datum": {
                    "type": "VerticalReferenceFrame",
                    "name": "North American Vertical Datum 1988"
                  },
                  "coordinate_system": {
                    "subtype": "vertical",
                    "axis": [
                      {
                        "name": "Gravity-related height",
                        "abbreviation": "",
                        "direction": "up",
                        "unit": "metre"
                      }
                    ]
                  },
                  "id": {
                    "authority": "EPSG",
                    "code": 5703
                  }
                }
              ]
            },
            "proj:wkt2": "PROJCS[\"NAD83(2011) / UTM zone 10N\",GEOGCS[\"NAD83(2011)\",DATUM[\"NAD83_National_Spatial_Reference_System_2011\",SPHEROID[\"GRS 1980\",6378137,298.257222101],AUTHORITY[\"EPSG\",\"1116\"]],PRIMEM[\"Greenwich\",0],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"6318\"]],PROJECTION[\"Transverse_Mercator\"],PARAMETER[\"latitude_of_origin\",0],PARAMETER[\"central_meridian\",-123],PARAMETER[\"scale_factor\",0.9996],PARAMETER[\"false_easting\",500000],PARAMETER[\"false_northing\",0],UNIT[\"metre\",1],AXIS[\"Easting\",EAST],AXIS[\"Northing\",NORTH],AUTHORITY[\"EPSG\",\"6339\"]]",
            "start_time": "2022-06-14T19:09:46+00:00",
            "end_time": "2022-06-14T12:53:06+00:00",
            "license": "CC-BY-1.0"
          },
          "stac_extensions": [
            "https://stac-extensions.github.io/pointcloud/v1.0.0/schema.json",
            "https://stac-extensions.github.io/projection/v1.1.0/schema.json"
          ],
          "stac_version": "1.0.0"
        }
      }
    }
  ]
}